溫度曲線測試儀
| 溫度曲線測試儀 | |
| |
| TC-6C型溫度曲線測試儀是由微電腦控制的智能儀器，適用于溫度曲線的測試和記錄。 ....該儀器可同時記錄并存儲一至六組溫度數據，通過與PC機通訊可描繪溫度曲線。具有任意斷點顯示、數據掉點保護等功能。既適用于回流焊爐跟進爐膛的溫度測試，又適用于其他場合下高溫測試。為用戶調整溫度曲線，控制溫度效果，提高產品質量提供的依據。 ....該儀器性能，功能強大，操作方便。 主要功能 通過串口通訊，由PC機進行采樣周期、通道數目、采樣時間等參數設置。 通過PC機串口通訊繪制溫度曲線，并提供查詢、存儲、調用、打印溫度曲線功能。 掉電保護存貯數據功能。 多場合溫度測試，既滿足于無線低溫測試，又適用于其他高溫測試場合，高達1000℃。 雙電源工作方式。既可通過內部充電電池提供電源，也可通過外部"220V 50HZ"提供電源 |
YL-656熱電偶性能曲線測試儀
| YL-656熱電偶性能曲線測試儀 | |
| 儀器介紹： 本公司生產的熱電偶性能曲線測試儀是依據CJ30－1999《熱電式燃具熄火保護裝置》、《家用燃氣灶（GB16410-1996）》及《家用燃氣用具的通用試驗方法（GB16411-1996）》中規定的技術要求而研發設計的一款針對燃氣具所用熱電偶性能測試的一款測試機。本機適合生產企業質檢部門對產品進行性能測試和抽檢檢驗。熱電偶性能測試儀的動作機構均采用氣動器件，直行氣缸實現熱電偶在設定溫度的火焰里工作、脫離火焰全部過程。控制測試電路部分均采用微電腦數據采集系統，配合靈活的人機界面使操作簡單、使用便捷。 | |
| 功能要求 | |
| 測試項目 | 加熱溫度、熱電勢、檢測時間； |
| 智能化操作系統 | 熱電偶性能曲線測試儀所有測試參數通過數據采集模塊將數據傳輸到顯示屏上，采用管理軟件實現人機界面操作，操作者可在此層面通過點擊菜單實現檢測數據的采集和監控； |
| 實時顯示 | 加熱溫度、熱電偶電壓、檢測時間實時顯示記錄； |
| 自動生成報告曲線圖 | 自動生成加熱溫度、熱電偶電壓隨檢測時間的變化曲線圖； |
| 自稱生產報表 | 自動生成熱電勢、時間、溫度數據表格； |
| 曲線各點的熱電勢 | 用戶可根據要求設定時間點來查詢并顯示相應的數據； |
| 數據可儲存記憶 | 測試數據可根據要求存儲，掉電不丟失。 |
| 外接數據輸出端口 | 熱電偶性能曲線測試儀具有相應的外接數據輸出口，需要時用戶可通過打印等手段提取預存或實測數據曲線； |
| 氣動裝置智能化控制 | 夾具動作機構均采用氣動動器件，實現在測試熱特性時將熱電偶頭部3～5mm的部位接觸火焰；在測試冷特性時將熱電偶脫離火焰自然冷卻； |
| 熱特性、冷特性的熱電勢自動檢測步驟 | （1）按點火鍵，火焰點燃，校準火焰（內焰）溫度為600～700℃左右； （2）設定加熱時間1為10s、加熱時間2為30秒(、冷卻時間1為10s(、冷卻時間2為30s; （3）將熱電偶安裝于測試夾具上,按要求連接好線； （4）熱電偶性能曲線測試儀按測試鍵,測試夾具移動靠近火焰,使熱電偶頭部約3～5mm置于火焰中加熱時開始計時，待10S時自動將實測的熱電勢記錄并判斷熱特性； （5）熱電偶繼續加熱30s后，測試夾具自動返回使熱電偶脫離火焰并開始計時，待10s時自動將實測的熱電勢記錄并判斷冷特性。 （6）繼續冷卻30s后完成整個測試。(以上時間可任意設定) |
| 首要安裝保護裝置 | 具有意外熄火自動關閉氣源安全保護功能； |
| 加熱位置可調節 | 可根據熱電偶的安裝尺寸相對于加熱位置前后調節 |
| 熱電勢測量范圍 | 0～50mV |
| 特性工作時間 | 0～9999s（可調） |
| 時間準確度 | 0.1s |
| 主要技術指標 | |
| 型號 | YL-656 |
| 設計工位 | 1~10個 |
| 加溫范圍 | 500℃～800℃范圍內隨意可調 |
| 加熱方式 | 液化石油氣燃燒火焰加熱 |
| 壓縮空氣 | 潔凈的壓縮空氣，壓力范圍在0.4~0.8MPa |
| 溫控精度 | ±10℃ |
| 控制方式 | 微電腦控制人機界面操作 |
| 測量精度 | 0.1mV |
| 生產廠商：佛山市優力電子科技有限公司 | |
按鍵荷重曲線測試儀
1.Peak Force、 Return Force、Distance及Click率等皆可直接在圖上顯示數值，不須人工計算； 2.量測曲線圖由電腦記憶,可隨時放大、縮小，一張A4紙可任意指定放置N個曲線圖； 3.測定項目可輸入上、下限規格值，測定結果可自動判定OK或NG； 4.可輸入最大測定行程及荷重,電腦自動控制； 5.荷重單位顯示N、lb、gf、kgf可自由切換； 6.電腦直接列印及儲存荷重行程曲線圖、檢查報表．（不需要方格紙，一般Ａ４紙即可）； 7.測試資料儲存于硬碟（每一筆資料皆可儲存，不限次數）； 8.測試條件皆由電腦畫面設定(含測試行程、速度、次數、空壓、暫停時間等等)； 9.檢驗報表抬頭內容可隨時修改(中英文皆可)； 10.檢驗報表可自動產生,不須再作輸入； 11.檢驗報表可轉換為Excel等文書報表格式.
BR-PV-IVI-V曲線測試儀
滿足光伏組件IEC61215各項試驗...
Current-Voltage Measurement System （IV Tester） -20W Version for Continuous Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-20CThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Current-Voltage Measurement System （IV Tester） -20W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-20FThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Current-Voltage Measurement System （IV Tester） -60W Version for Continuous Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-60CThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Current-Voltage Measurement System （IV Tester） -60W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-60FThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Current-Voltage Measurement System （IV Tester） -1000W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-1KFThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.comvalues can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海泊？茖W儀器有限公司
TC-60K溫度曲線測試儀
|  | ||||||
| |||||||
MP-170 I-VMP-170 I-V 曲線測試儀
| 測量范圍 | 電壓: 10V – 1000V 電流: 1A – 20A 功率: 10W – 10kW |
| 數據采集點 | 400 點 / I-V 曲線 |
| 數據存儲 | 300個 IV曲線（內存） |
| 輸入 檢測器 探測單元 | 太陽能電池組件/陣列 x 1（用兩條電纜連接） 日照強度計或參考電池，熱電偶 x 2 |
| 接口 | USB x 1（PC）, RS-485 x 1（傳感器） |
| 測量參數 | I-V曲線, Pm, Isc, Voc, FF, Ipm, Vpm 太陽發光, 溫度 x 2 STC變換, I-V 曲線導數 |
| 電源 測試儀 探測單元 | D號電池×4或AC適配器DC9V,1.3A 006P型電池（9V） |
| 尺寸 檢測器 探測單元 | W: 230mm x L: 300mm x H: 160mm, 重量: 3.0 kg W: 210mm x L: 85mm x H: 55mm, 重量: 0.48 kg |
| 重量 | 3.0kg 探測單元：0.48kg 電池盒：0.75kg |
| PC 操作系統 | Windows 2000/XP |
KICstart回流焊測溫儀 溫度曲線測試儀 曲線測試儀
BR-PV-IVI-V曲線測試儀
滿足光伏組件IEC61215各項試驗...
Current-Voltage Measurement System （IV Tester） -20W Version for Continuous Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-20CThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Current-Voltage Measurement System （IV Tester） -20W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-20FThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Current-Voltage Measurement System （IV Tester） -60W Version for Continuous Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-60CThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Current-Voltage Measurement System （IV Tester） -60W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-60FThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊睿科學儀器有限公司values can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Current-Voltage Measurement System （IV Tester） -1000W Version for Flash Solar SimulatorsMain Features:? Designed for use with continuous or pulse solar simulators? An output trigger TTL signal is used to synchronize its data acquisition with pulse solarsimulators? Variable resistive load? Max Electrical Power Reading: 20W base model, 60W high power model? Base Model Voltage range 200V （can be modified with additional shunt to suitapplication）? Base Model Current range 1A （can be modified with additional coil to suit application）? High Power Model Voltage range 60V （can be modified with additional shunt to suitapplication）? High Power Model Current range 3A （can be modified with additional coil to suitapplication）? Separate terminal interface for voltage ａnd current measurements? Interfaces to PC via GPIB cable for display ａnd data storage （hence GPIB card requiredin computer）? Saves each IV curve dataset in separate ASCII text file? I-V range selectable? Number of sample points selectable （between 10-100 points）? Sci-IVTest Windows based control softwareParameters Measured by IV SoftwareVoc, IocVsc, IscVmax, Imax, Pmaxefficiency （%）Light ａnd dark I-V characteristics上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司Voc Slope （similar to Rs）Rp or Rshunt （system measures slope near Isc for this value）FF or Fill FactorJSc （mA/cm2）Forward ａnd Reverse Sweep FeatureSKU: SSIVT-1KFThe SSIVT is an electrical current-voltage measurement system used to characterizephotovoltaic cell performance. This current-voltage tester works by sampling various currentversus voltage combinations of the photovoltaic cell with a variable impedance load. Theperformance of the photovoltaic cell is determined by measuring this output I-V relationshipwhile it is being illuminated by light. This relationship is typically called an "I-V curve" ａnd canbe obtained by exposing the photovoltaic cell to a constant level of light while varying anexternal impedance load such that its current-voltage values change. Since multiple I-V datapoints are required to create an I-V curve, an external trigger function model is available foruse with pulse solar simulators. This allows the tester to create multiple sequential pulses（typically 10-100 points selectable） to complete the IV curve measurements. Universal input100-240VAC, 50/60Hz. Software ａnd GPIB Board is included. An external computer （soldseparately） such as the PC computer controller is required to control this current-voltagemeasurement system.Purpose of Current Vs Voltage Measurement TestA solar cell may be operated over a wide range of voltage ａnd current combinations, but thereis generally an optimum combination for maximum energy collection efficiency. By varying anexternal load resistance from zero to infinity, the optimum I-V combination where the solar celldelivers the most power can be found.Current ａnd Voltage Measurement RangeThe standard I-V Test system can measure electrical power from photovoltaic cells up to 20W.The voltage envelope is limited to 200V ａnd the current is limited to 1A. A higher powered60W version is available where the voltage is limited to 60V ａnd the current is limited to 3A.For higher loads, shunts to measure a portion of the current can be used. In general, thelimitation of the standard model is the 1A current limit. If your solar cell can generate morecurrent than 1A, then we recommend upgrading to the 60W model.Voltage Scaling FactorAlthough the maximum voltage of the base unit is 200V, the software can rescale its scanningrange to 2V, 10V, 20V or 200V. Once the scale is selected, the maximum number of I-Vmeasurement points that can be taken in that selected range is 100 points.Current Density - Voltage （J-V） MeasurementsThe software currently only measures I-V characteristics ａnd JSc （mA/cm2）, but other J-V上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.com上海泊？茖W儀器有限公司上海市閔行區莘朱路903號（甲）廠區,201100Tel: 021-54387376,54380568 Fax: 021-54997016 E-mail:br.sci@263.net http://www.br17.comvalues can be derrived as J=I/area. The software outputs the I-V characteristics in an ASCIIfile which can then be read to derrive current density values.SoftwareSoftware is written in Labview, but a Labview Runtime engine allows it to run on Windows XPwithout the Labview development toolkit.System NotesThe I-V Measurement System sweeps the IV curve with an automatically adjustable resistiveload ａnd records multiple I-V data points along the way. The voltage ａnd current ranges aresoftware selectable ａnd so is the number of points taken, from 10-100 points depending onthe time length of the test allowable. The I-V data point values are then recorded ａnd plottedon a computer display ａnd saved in an ASCII text file. The points are selected by voltage,hence the voltage readings are evenly spaced.I-V Measurement BasicsFill Factor: Fill factor refers to the "squareness" of the I-V curve. It describes how closelymatched the voltage is at its maximum power point ａnd the current is also at its maximumpower point. The higher the fill factor match, the more square the I-V curve.Conversion Efficiency: The conversion efficiency of a solar cell is the percentage of lightenergy that gets converted to electrical power.References:The U.S. Department of Energy maintains a good website on how to use I-V measurementsystems in solar cell testing. Please see www.eere.energy.gov/solar/current_voltage.htmlTechnical Specifications? Base unit 200V max. （scale to 2V or 10V, but 20V ａnd 200V scales possible please ask）? Dwell time （wait time between each I-V reading） - programable, but cannot be below3ms? Number of I-V scanned points - 10 to 100 programable? Hardware Voltage Resolution: 50μv @ 2V scale, 500μV @ 20V scale （accuracy perreading）? Hardware Current Resolution: 50μA @ 1A scale （accuracy per reading）? I-V Measurement Sweep Resolution: （voltage scale selected / number of I-V scannedpoints）? Software Display Resolution: typically mV ａnd mA （but 3 decimals shown, so can be3.456E-1 A for addition decimal）上海泊？茖W儀器有限公司
ZJ205曲線測量儀 全自動荷重位移曲線儀 曲線測試儀ZJ205
我公司主要經營涂裝檢測和性耐磨壽命試驗機：德國UV-DESIGN能量計、美國EIT UV能量計、日本ORC能量計、瑞士絲網張力計、日本PROTEC張力計、德國BYK百格刀、德國ROSLER振動耐磨試驗機、美國NORMAN紙帶耐磨擦機和紙帶、美國TABER耐磨耗試驗機、臺灣酒精耐磨試驗機、手機翻蓋壽命試驗機、手機滑蓋壽命試驗機、微跌落試驗機、點擊劃線壽命試驗機、恒溫恒濕試驗箱、冷熱沖擊試驗箱、鹽霧試驗機、對色燈箱、色差計等儀器設備。
實驗測試耗材：韓國妮維雅防曬霜、韓國油性筆、美國3M電工膠布、韓國/日本/馬來西亞耐磨橡皮條、美國LA-26膠帶、T9999358膠帶、韓國KSA1514膠帶、韓國測試酒精、韓國PH4/7.00緩沖液、韓國工業鹽、日本三菱鉛筆等。
環境測試：恒溫恒濕試驗箱、冷熱沖擊試驗箱、紫外線老化耐候試驗機、氙燈耐氣候試驗箱、腐蝕試驗箱、鹽霧試驗機、對色燈箱等。
產品廣泛應用于包括涂料、油墨、塑膠、五金、電子、手機、電腦等行業以及計量檢測部門，通過多年的廣交朋友，以及與代理商的密切友好的合作，在行業建立起良好的口碑。
選擇致佳儀器，我們將成為您的合作伙伴，以質的產品，最真誠的服務，最合理的價格，成為您永遠的朋友。深圳市致佳儀器設備有限公司是一家專門從事精密儀器設備試驗機生產、銷售及提供高品質的售后服務公司。本公司自2010年成立以來,就以提供良的儀器設備及專業的人力技術技援為已任,每年不斷成長,得到了廣大客戶的肯定,本公司請求服務,強調品質,以期達到{專業、積極、服務}的經營方針。我們將與您一起共創未來,成為你最值得信賴的工作伙伴。
我公司主要經營涂裝檢測和性耐磨壽命試驗機：德國UV-DESIGN能量計、美國EIT UV能量計、日本ORC能量計、瑞士絲網張力計、日本PROTEC張力計、德國BYK百格刀、德國ROSLER振動耐磨試驗機、美國NORMAN紙帶耐磨擦機和紙帶、美國TABER耐磨耗試驗機、臺灣酒精耐磨試驗機、手機翻蓋壽命試驗機、手機滑蓋壽命試驗機、微跌落試驗機、點擊劃線壽命試驗機、恒溫恒濕試驗箱、冷熱沖擊試驗箱、鹽霧試驗機、對色燈箱、色差計等儀器設備。
實驗測試耗材：韓國妮維雅防曬霜、韓國油性筆、美國3M電工膠布、韓國/日本/馬來西亞耐磨橡皮條、美國LA-26膠帶、T9999358膠帶、韓國KSA1514膠帶、韓國測試酒精、韓國PH4/7.00緩沖液、韓國工業鹽、日本三菱鉛筆等。
環境測試：恒溫恒濕試驗箱、冷熱沖擊試驗箱、紫外線老化耐候試驗機、氙燈耐氣候試驗箱、腐蝕試驗箱、鹽霧試驗機、對色燈箱等。
產品廣泛應用于包括涂料、油墨、塑膠、五金、電子、手機、電腦等行業以及計量檢測部門，通過多年的廣交朋友，以及與代理商的密切友好的合作，在行業建立起良好的口碑。
選擇致佳儀器，我們將成為您的合作伙伴，以質的產品，最真誠的服務，最合理的價格，成為您永遠的朋友。
按鍵荷重曲線測試儀
1.Peak Force、 Return Force、Distance及Click率等皆可直接在圖上顯示數值，不須人工計算； 2.量測曲線圖由電腦記憶,可隨時放大、縮小，一張A4紙可任意指定放置N個曲線圖； 3.測定項目可輸入上、下限規格值，測定結果可自動判定OK或NG； 4.可輸入最大測定行程及荷重,電腦自動控制； 5.荷重單位顯示N、lb、gf、kgf可自由切換； 6.電腦直接列印及儲存荷重行程曲線圖、檢查報表．（不需要方格紙，一般Ａ４紙即可）； 7.測試資料儲存于硬碟（每一筆資料皆可儲存，不限次數）； 8.測試條件皆由電腦畫面設定(含測試行程、速度、次數、空壓、暫停時間等等)； 9.檢驗報表抬頭內容可隨時修改(中英文皆可)； 10.檢驗報表可自動產生,不須再作輸入； 11.檢驗報表可轉換為Excel等文書報表格式.
最新產品
- 光伏板檢測儀器 2025/6/9 13:27:09
- 路面狀況監測系統價格 2025/6/9 13:21:04
- 鋁合金電動抽油泵， 便攜式插桶泵 2025/6/9 13:18:19
- 供應德國woelm滑塊 2025/6/9 13:18:16
- 人成纖維細胞生長因子受體4(FGFR4)酶聯免疫試劑盒 2025/6/9 13:18:05
- 人二肽基肽酶X (DPP10)酶聯免疫試劑盒 2025/6/9 13:17:13
- 人細胞色素P450氧化還原酶(CPR)酶聯免疫試劑盒 2025/6/9 13:16:28
- 人細胞因子受體樣因子1(CRLF1)酶聯免疫試劑盒 2025/6/9 13:15:51
- 人集落刺激因子2受體β (CSF2Rβ)酶聯免疫試劑盒 2025/6/9 13:14:23
- 他克莫司 COS號：104987-11-3 2025/6/9 13:13:47
- 人碳酸酐酶III(CA3)酶聯免疫試劑盒 2025/6/9 13:13:17
- 人抗胰島素受體抗體(AIRA)酶聯免疫試劑盒 2025/6/9 13:12:35
- 人細胞色素P450家族成員1A1(CYP1A1)酶聯免疫試劑盒 2025/6/9 13:11:50
- 人細胞色素P450家族成員1A2(CYP1A2)酶聯免疫試劑盒 2025/6/9 13:11:10
- 人抗角蛋白抗體(AKA)酶聯免疫試劑盒 2025/6/9 13:10:29
- 人雙腎上腺皮質激素樣激酶1(DCLK1)酶聯免疫試劑盒 2025/6/9 13:09:44
- 人二氫嘧啶脫氫酶(DPYD)酶聯免疫試劑盒 2025/6/9 13:09:04
- 人硫酸皮膚素差向異構酶(DSE)酶聯免疫試劑盒 2025/6/9 13:08:06
- 人骺蛋白聚糖(EPYC)酶聯免疫試劑盒 2025/6/9 13:07:16
- 人髓鞘型脂肪酸結合蛋白(FABP8)酶聯免疫試劑盒 2025/6/9 13:06:32
- 人脂肪酸去飽和酶2 (FADS2)酶聯免疫試劑盒 2025/6/9 13:05:39
- 人Fas凋亡抑制分子3(FAIM3)酶聯免疫試劑盒 2025/6/9 13:04:32
- 人脂肪酸合酶(FASN)酶聯免疫試劑盒 2025/6/9 13:03:41
- 人衰老關鍵蛋白4(FBLN4)酶聯免疫試劑盒 2025/6/9 13:02:58
- 人細胞色素P450家族成員24A1(CYP24A1)酶聯免疫試劑盒 2025/6/9 13:02:06
- 人纖維膠凝蛋白1(FCN1)酶聯免疫試劑盒 2025/6/9 13:01:04
- 德國hoerbiger比例閥 2025/6/9 12:59:11
- 人抗髓磷脂抗體IgA(AMA IgA)酶聯免疫試劑盒 2025/6/9 12:58:13
- 人抗髓鞘相關糖蛋白抗體(MAG Ab)酶聯免疫試劑盒 2025/6/9 12:57:13
- 人免疫球蛋白G Fc段結合蛋白(FcγBP)酶聯免疫試劑盒 2025/6/9 12:56:33