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中諾ZY6247絕熱用巖棉熱荷重測(cè)試裝置

ZY6247絕熱用巖棉熱荷重測(cè)試裝置

1. 適用范圍：

l 適用于巖棉、礦渣棉和玻璃棉及制品。在固定的載荷作用下，以一定的升溫速率加熱試樣，達(dá)到規(guī)定的厚度收縮率，通過(guò)計(jì)算，用內(nèi)插法求出熱荷重收縮溫度。

2. 符合標(biāo)準(zhǔn)：

符合GB/T11835標(biāo)準(zhǔn)。

3．技術(shù)參數(shù)

熱荷重試驗(yàn)裝置由加熱爐、加熱容器和溫度傳感器組成。

l 環(huán)境溫度：室溫～40℃ 相對(duì)濕度：≤75％

l 工作電壓：交流220V±10V 50Hz

l 加熱功率：1000W

l 縮放測(cè)量范圍：室溫～900℃

l 升溫速率：5℃/min±0.3℃和 3℃/min±0.2℃可設(shè)定

l 儀器采用單片計(jì)算機(jī)、多點(diǎn)式程序升溫。

l 熱源采用熱板式、安全可靠，使用壽命長(zhǎng)

l 儀器配有面版式打印機(jī)，可及時(shí)打印測(cè)試結(jié)果。

lkv614hd-sdi分配器1進(jìn)4出,hd-sdi視頻分配器

hd-sdi分配器1分4,深圳hd-sdi視頻分配器廠家

聯(lián)系0755 - 82500610 ,qq870961887

朗強(qiáng)SDI分配器是一款將任何一路高清HD/3G-SDI串行數(shù)字視頻信號(hào)采用廣播級(jí)處理技術(shù),高清晰、無(wú)失真、無(wú)延時(shí)的分配成4路同步信號(hào)到多個(gè)高清電視，投影設(shè)備，顯示大屏上，內(nèi)置自動(dòng)設(shè)備芯片自動(dòng)識(shí)別兼容SD-SDI、HD-SDI、3G-SDI全格式的SDI信號(hào)。讓客戶輕松操作廣播級(jí)的SDI分配器。更采用工控級(jí)電源設(shè)計(jì)支持5V~36V自動(dòng)識(shí)別，大大的延長(zhǎng)使用壽命。

該公司產(chǎn)品分類： sdi系列產(chǎn)品 hdmi系列產(chǎn)品

DWYER 1640-1差壓開(kāi)關(guān)

注意事項(xiàng)：由于具有很低的電氣額定值，1640開(kāi)關(guān)幾乎總是與一個(gè)具有適當(dāng)電流承載能力的繼電器配合使用。還具有WP防雨外殼，EXPL防爆外殼。

典型的線路連接增加的壓力使"高"觸點(diǎn)關(guān)閉，該觸點(diǎn)使馬達(dá)逆時(shí)針?lè)较蛐D(zhuǎn)；減小的壓力使"低"觸點(diǎn)關(guān)閉，該觸點(diǎn)使馬達(dá)順時(shí)針?lè)较蛐D(zhuǎn)。當(dāng)浮動(dòng)觸點(diǎn)處于零位區(qū)將沒(méi)有開(kāi)關(guān)動(dòng)作并且馬達(dá)處于停歇狀態(tài)。

開(kāi)關(guān)的調(diào)節(jié)1640型開(kāi)關(guān)的"高"激勵(lì)點(diǎn)在標(biāo)定的刻度上被指示，標(biāo)定刻度被保護(hù)在透明的量程螺絲封裝殼內(nèi)。通過(guò)使用螺絲刀旋轉(zhuǎn)調(diào)節(jié)螺絲在刻度上置于所期望設(shè)定值來(lái)完成開(kāi)關(guān)重新設(shè)置。 "低"激勵(lì)點(diǎn)通過(guò)旋轉(zhuǎn)開(kāi)關(guān)元件頂部管殼內(nèi)的距離調(diào)節(jié)螺絲來(lái)調(diào)節(jié)零跨距。（見(jiàn)照片）

技術(shù)指標(biāo)環(huán)境溫度范圍：-30℉-130℉（對(duì)于干燥空氣和氣體）最大破壞壓力：25psig 額定壓力：10psig 壓力連接：1/8"NPT（F）電氣額定值：無(wú)感應(yīng)-21/2A @110 VAC；11/2A @ 220 VAC；1A @ 24 VDC；1/2A @ 110 VAC；帶電感-1A，110 VAC；1/2A @ 220 VAC；對(duì)于十分低的壓力變化，1/2A @ 24 VDC 欠載70-80%。開(kāi)關(guān)動(dòng)作：SPDT 浮動(dòng)觸點(diǎn)（不是快速動(dòng)作）線路連接：3螺絲型，公共，高和低重量：4磅，13盎司（2.18Kg）安裝：膜片垂直注意：只能用于空氣或兼容氣體

1640型開(kāi)關(guān)：工作范圍、死區(qū)和額定值

型號(hào) 量程（in″w.c.）死區(qū)

在最小點(diǎn) 在最大點(diǎn)

1640-0 0.01-0.2 0.01 0.03

1640-1 0.2-1.0 0.02 0.06

1640-2 1.0-4.0 0.03 0.12

1640-5 2.0-6.0 0.03 0.18

1640-10 3.0-12.0 0.04 0.20

建議說(shuō)明差壓開(kāi)關(guān)將是膜片操作驅(qū)動(dòng)單刀雙擲浮動(dòng)觸點(diǎn)"零位"開(kāi)關(guān)。電氣開(kāi)關(guān)在壓力上升而驅(qū)動(dòng)所處的壓差值將是可調(diào)的。設(shè)定點(diǎn)調(diào)節(jié)將是設(shè)置點(diǎn)能夠在可視刻度上指示的螺絲型調(diào)節(jié)。浮動(dòng)觸點(diǎn)開(kāi)關(guān)的量程將是可調(diào)的。開(kāi)關(guān)將是Dwyer儀器儀表公司的目錄號(hào)中您所要求的工作量程。

該公司產(chǎn)品分類：溫度液位流量壓力/差壓/微壓

3RW4447-6BC44供應(yīng)3RW4447-6BC44軟起動(dòng)西門(mén)子

聯(lián)系方式－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－姓名：官婷婷公司:廈門(mén)鑫盈宇自動(dòng)化科技有限公司 E-mail：GTT79355320@126.COMQQ：4040804173RW4447-6BC443RW40241BB043RW40241BB053RW40241BB143RW40241BB153RW40241TB043RW40241TB053RW40242BB043RW40242BB053RW40242BB143RW40242BB153RW40242TB043RW40242TB053RW40261BB043RW40261BB053RW40261BB143RW40261BB153RW40261TB043RW40261TB053RW40262BB043RW40262BB053RW40262BB143RW40262BB153RW40262TB043RW40262TB053RW40271BB043RW40271BB053RW40271BB143RW40271BB153RW40271TB043RW40271TB053RW40272BB043RW40272BB053RW40272BB143RW40272BB153RW40272TB043RW40272TB053RW40281BB043RW40281BB053RW40281BB143RW40281BB153RW40281TB043RW40281TB053RW40282BB043RW40282BB053RW40282BB143RW40282BB153RW40282TB043RW40282TB053RW40361BB043RW40361BB053RW40361BB143RW40361BB153RW40361TB043RW40361TB053RW40362BB043RW40362BB053RW40362BB143RW40362BB153RW40362TB043RW40362TB053RW40371BB043RW40371BB053RW40371BB143RW40371BB153RW40371TB043RW40371TB053RW40372BB043RW40372BB053RW40372BB143RW40372BB153RW40372TB043RW40372TB053RW40381BB043RW40381BB053RW40381BB143RW40381BB153RW40381TB043RW40381TB053RW40382BB043RW40382BB053RW40382BB143RW40382BB153RW40382TB043RW40382TB053RW40461BB043RW40461BB053RW40461BB143RW40461BB153RW40461TB043RW40461TB053RW40462BB043RW40462BB053RW40462BB143RW40462BB153RW40462TB043RW40462TB053RW40471BB043RW40471BB053RW40471BB143RW40471BB153RW40471TB043RW40471TB053RW40472BB043RW40472BB053RW40472BB143RW40472BB153RW40472TB043RW40472TB053RW40552BB343RW40552BB353RW40552BB443RW40552BB453RW40556BB343RW40556BB353RW40556BB443RW40556BB453RW40562BB343RW40562BB353RW40562BB443RW40562BB453RW40566BB343RW40566BB353RW40566BB443RW40566BB453RW40732BB343RW40732BB353RW40732BB443RW40732BB453RW40736BB343RW40736BB353RW40736BB443RW40736BB453RW40742BB343RW40742BB353RW40742BB443RW40742BB453RW40746BB343RW40746BB353RW40746BB443RW40746BB453RW40752BB343RW40752BB353RW40752BB443RW40752BB453RW40756BB343RW40756BB353RW40756BB443RW40756BB453RW40762BB343RW40762BB353RW40762BB443RW40762BB453RW40766BB343RW40766BB353RW40766BB443RW40766BB453RW44221BC343RW44221BC353RW44221BC363RW44221BC443RW44221BC453RW44221BC463RW44223BC343RW44223BC353RW44223BC363RW44223BC443RW44223BC453RW44223BC463RW44231BC343RW44231BC353RW44231BC363RW44231BC443RW44231BC453RW44231BC463RW44233BC343RW44233BC353RW44233BC363RW44233BC443RW44233BC453RW44233BC463RW44241BC343RW44241BC353RW44241BC363RW44241BC443RW44241BC453RW44241BC463RW44243BC343RW44243BC353RW44243BC363RW44243BC443RW44243BC453RW44243BC463RW44251BC343RW44251BC353RW44251BC363RW44251BC443RW44251BC453RW44251BC463RW44253BC343RW44253BC353RW44253BC363RW44253BC443RW44253BC453RW44253BC463RW44261BC343RW44261BC353RW44261BC363RW44261BC443RW44261BC453RW44261BC463RW44263BC343RW44263BC353RW44263BC363RW44263BC443RW44263BC453RW44263BC463RW44271BC343RW44271BC353RW44271BC363RW44271BC443RW44271BC453RW44271BC463RW44273BC343RW44273BC353RW44273BC363RW44273BC443RW44273BC453RW44273BC463RW44342BC343RW44342BC353RW44342BC363RW44342BC443RW44342BC453RW44342BC463RW44346BC343RW44346BC353RW44346BC363RW44346BC443RW44346BC453RW44346BC463RW44352BC343RW44352BC353RW44352BC363RW44352BC443RW44352BC453RW44352BC463RW44356BC343RW44356BC353RW44356BC363RW44356BC443RW44356BC453RW44356BC463RW44362BC343RW44362BC353RW44362BC363RW44362BC443RW44362BC453RW44362BC463RW44366BC343RW44366BC353RW44366BC363RW44366BC443RW44366BC453RW44366BC463RW44432BC343RW44432BC353RW44432BC363RW44432BC443RW44432BC453RW44432BC463RW44436BC343RW44436BC353RW44436BC363RW44436BC443RW44436BC453RW44436BC463RW44442BC343RW44442BC353RW44442BC363RW44442BC443RW44442BC453RW44442BC463RW44446BC343RW44446BC353RW44446BC363RW44446BC443RW44446BC453RW44446BC463RW44452BC343RW44452BC353RW44452BC363RW44452BC443RW44452BC453RW44452BC463RW44456BC343RW44456BC353RW44456BC363RW44456BC443RW44456BC453RW44456BC463RW44462BC343RW44462BC353RW44462BC363RW44462BC443RW44462BC453RW44462BC463RW44466BC343RW44466BC353RW44466BC363RW44466BC443RW44466BC453RW44466BC463RW44472BC343RW44472BC353RW44472BC363RW44472BC443RW44472BC453RW44472BC463RW44476BC343RW44476BC353RW44476BC363RW44476BC443RW44476BC453RW44476BC463RW44532BC343RW44532BC353RW44532BC363RW44532BC443RW44532BC453RW44532BC463RW44536BC343RW44536BC353RW44536BC363RW44536BC443RW44536BC453RW44536BC463RW44542BC343RW44542BC353RW44542BC363RW44542BC443RW44542BC453RW44542BC463RW44546BC343RW44546BC353RW44546BC363RW44546BC443RW44546BC453RW44546BC463RW44552BC343RW44552BC353RW44552BC363RW44552BC443RW44552BC453RW44552BC463RW44556BC343RW44556BC353RW44556BC363RW44556BC443RW44556BC453RW44556BC463RW44562BC343RW44562BC353RW44562BC363RW44562BC443RW44562BC453RW44562BC463RW44566BC343RW44566BC353RW44566BC363RW44566BC443RW44566BC453RW44566BC463RW44572BC343RW44572BC353RW44572BC363RW44572BC443RW44572BC453RW44572BC463RW44576BC343RW44576BC353RW44576BC363RW44576BC443RW44576BC453RW44576BC463RW44582BC343RW44582BC353RW44582BC363RW44582BC443RW44582BC453RW44582BC463RW44586BC343RW44586BC353RW44586BC363RW44586BC443RW44586BC453RW44586BC463RW44652BC343RW44652BC353RW44652BC363RW44652BC443RW44652BC453RW44652BC463RW44656BC343RW44656BC353RW44656BC363RW44656BC443RW44656BC453RW44656BC463RW44662BC343RW44662BC353RW44662BC363RW44662BC443RW44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聯(lián)系方式－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－姓名：官婷婷E-mail：GTT79355320@126.COMQQ：404080417A5E00430139 A5E00677667

S1790L802R01 A5E00677639

該公司產(chǎn)品分類： DYNAPAR LIKA 橫河羅斯蒙特 P+F 西門(mén)子

FF150R12RT4

公司簡(jiǎn)介

公司概況

武漢科琪電子有限公司專業(yè)代理功率半導(dǎo)體產(chǎn)品及配套器件，是功率半導(dǎo)體行業(yè)知名企業(yè)之一。公司憑借多年的從業(yè)經(jīng)驗(yàn)、不懈的開(kāi)拓精神及良好的商業(yè)信譽(yù)，在電力電子行業(yè)樹(shù)立了良好的企業(yè)品牌形象，同時(shí)科琪與多家電力電子行業(yè)龍頭企業(yè)和上市公司長(zhǎng)期保持著穩(wěn)定互信的合作關(guān)系，也是眾多知名電子廠商（富士、三菱、英飛凌、富士通、CDE、EACO，三社、AVAGO、NEC、施樂(lè)百，洛森，宏微等）的優(yōu)質(zhì)誠(chéng)信代理商和分銷(xiāo)商。通過(guò)多年的實(shí)戰(zhàn)經(jīng)驗(yàn)，科琪人積累了堅(jiān)實(shí)專業(yè)的功率半導(dǎo)體應(yīng)用知識(shí)，為電力拖動(dòng)、風(fēng)力發(fā)電、電焊機(jī)、變頻器、高頻感應(yīng)加熱、逆變電源、電力機(jī)車(chē)等行業(yè)提供完善專業(yè)的解決方案，為客戶提供全方位的技術(shù)支持！

代理品牌

1、富士、英飛凌、三菱、西門(mén)康全系列IGBT產(chǎn)品；

2、CDE、EACO、日立全系列電容產(chǎn)品；

3、富士、三菱、英飛凌、西門(mén)康、仙童、ABB、三社、IR、IXYS、APT的MOSFET、可控硅、單管、整流橋產(chǎn)品；

4、洛森、施樂(lè)百、建準(zhǔn)、ADDA全系列風(fēng)機(jī)；

5、AVAGO、VISHAY、NEC、TOSHIBA光耦；

6、CONCEPT、IDC驅(qū)動(dòng)片及驅(qū)動(dòng)板；

6、LEM、ABB、森社傳感器；

8、COSEL、明緯、金升陽(yáng)電源產(chǎn)品；

9、富士通單片機(jī)及其它配套產(chǎn)品；

客戶服務(wù)

科琪秉承“一切以客戶為中心”的服務(wù)宗旨，貫徹執(zhí)行“一流的服務(wù)、一流的質(zhì)量、全方位的技術(shù)支持、準(zhǔn)確的貨期”的經(jīng)營(yíng)理念，本著互惠互利、共同發(fā)展的目標(biāo)，竭誠(chéng)為廣大朋友提供產(chǎn)品服務(wù)。

企業(yè)文化

科琪崇尚“誠(chéng)信敬業(yè)、務(wù)實(shí)創(chuàng)新、團(tuán)結(jié)協(xié)作、勤奮進(jìn)取”的企業(yè)文化，注重規(guī)范化管理，倡導(dǎo)以人為本，營(yíng)造和諧、合作、高效的工作氛圍。

發(fā)展歷程公司自2007年創(chuàng)立以來(lái)，每年均以50%以上增速發(fā)展，現(xiàn)有員工30余人，均具備大專以上學(xué)歷，并具備較強(qiáng)的專業(yè)工作經(jīng)驗(yàn)，擁有一支在高端功率電子元器件及配套產(chǎn)品技術(shù)、銷(xiāo)售、服務(wù)市場(chǎng)經(jīng)驗(yàn)豐富的銷(xiāo)售團(tuán)隊(duì)。隨著中國(guó)電力電子行業(yè)的蓬勃發(fā)展、節(jié)能一體化及新能源時(shí)代的到來(lái)，科琪電子本著綠色、環(huán)保、節(jié)能的科技理念，遵循與各行業(yè)客戶雙贏發(fā)展的原則，以優(yōu)質(zhì)服務(wù)競(jìng)爭(zhēng)為核心，致力于半導(dǎo)體產(chǎn)品在中國(guó)的推廣和應(yīng)用，并朝著實(shí)力合作伙伴和行業(yè)進(jìn)步推動(dòng)者的方向前進(jìn)。

另外可以替換西門(mén)康128、12V系列。如果您有此方面的需要，請(qǐng)聯(lián)系我公司，我們將熱忱為您服務(wù)。

RT4系列全系列IGBT模塊

FF50R12RT4 Vces(sat)=2.15V 50A/1200V/2單元頻率25KHZ

FF75R12RT4 Vces(sat)=2.15V 75A/1200V/2單元頻率25KHZ

FF100R12RT4 Vces(sat)=2.15V 100A/1200V/2單元頻率25KHZ

FF150R12RT4 Vces(sat)=2.15V 150A/1200V/2單元頻率25KHZ

該公司產(chǎn)品分類： RT4系列 IGBT驅(qū)動(dòng) 施樂(lè)百風(fēng)機(jī) 富士IGBT 英飛凌IGBT

高溫球閥4

高溫球閥

NA728江蘇南京現(xiàn)貨銷(xiāo)售徠卡NA724/728水準(zhǔn)儀

技術(shù)規(guī)格

型號(hào)
	NA720	NA724	NA728	NA730
每公里往返測(cè)高程精度	2.5 mm	2 mm	1.5 mm	1.2 mm
放大倍率	20x	24x	28x	30x
補(bǔ)償器設(shè)置精度	>0.5"	>0.5"	>0.3"	>0.3"
補(bǔ)償器工作范圍	>=15‘
工作溫度	-20℃到 +50℃
貯藏溫度	-40℃到 +70℃
其它	防水防塵規(guī)范IP57，抗撞擊規(guī)范ISO 9022-

該公司產(chǎn)品分類： GDZ-58 集思寶MG838 S760 S750G2 S750 華測(cè)N600 華測(cè)N400 ZDL700 南京1002軍工廠S3E 南京1002軍工廠S3 華光DS3E 華光DS3 華測(cè)N300 華測(cè)N200 華測(cè)N100 歐波SAL32水準(zhǔn)儀歐波DS32H 歐波DS32 科力達(dá)KDL-32C 科力達(dá)KDL-32B

齊全402-40610--60無(wú)縫鋼管

聯(lián)合無(wú)縫鋼管制造有限公司：主要生產(chǎn)無(wú)縫鋼管材質(zhì)20#，45#，規(guī)格外徑φ6-219，臂厚1-20國(guó)標(biāo)或非標(biāo)。常年經(jīng)營(yíng)無(wú)縫鋼管材質(zhì)10#，20#，35#，45#，16Mn,15CrMo,12Cr1MoV等，技術(shù)標(biāo)準(zhǔn)有GB/T8162-1999、GB/T8163-1999、GB3087-1999、GB5310-85、GB6479-88等。外徑φ25-1200，臂厚1-120，每種規(guī)格常備量100-500噸 402＊10 402＊11 402＊12 402＊13 402＊14 402＊15 402＊16 402＊18 402＊20 402＊22 402＊23 402＊24 402＊25 402＊26 402＊28 402＊30 402＊32 402＊35 402＊38 402＊40 402＊42 402＊45 402＊48 402＊50 402＊55 402＊60 402＊65 402＊70 402＊75 402＊80406＊10 406＊11 406＊12 406＊13 406＊14 406＊15 406＊16 406＊18 406＊20 406＊22 406＊23 406＊24 406＊25 406＊26 406＊28 406＊30 406＊32 406＊35 406＊38 406＊40 406＊42 406＊45 510＊48 406＊50 406＊55 406＊60 406＊65 406＊70 406＊75 406＊80

GM8804C-5加拿大GENERAL MEASURE GM8804C-5顯示控件器

GM8804C-5 GM8804C-5 GM8804C-5

現(xiàn)貨供應(yīng)加拿大GENERAL MEASURE稱重控制儀表及變送器所有型號(hào)，18688931849、楊工 QQ：276141119，廠家貨源，現(xiàn)貨供應(yīng)，價(jià)格優(yōu)惠，中國(guó)一級(jí)代理供應(yīng)商、國(guó)內(nèi)最早合作伙伴，價(jià)格優(yōu)惠并給力銷(xiāo)售

詳細(xì)請(qǐng)咨詢深圳市德淳自動(dòng)化科技有限公司

GM重量變送系列

盤(pán)裝型：GM8802-E GM8802-F GM8802-P GM8802-N

卡軌型：GM8802C-A GM8802C-D GM8802C-E

現(xiàn)場(chǎng)型：GM8802-D GM8802F-2 GM8802F-4

其他類型：GM8806A-CZ GM8804C-8 GM8803

GM定值控制系列

GM8804C系列：GM8804C-2 GM8804C-4 GM8804C-5 GM8804C-6

GM8804C-D雙稱包裝控制器

GM8806A-BZ包裝控制機(jī)

GM7704包裝控制器

GM9904-CD包裝控制器

GM8804C-3失重控制器

GM8897顯示組件

GM配料控制系列

GM8806A系列：GM8806A-PL GM8806A-CZ

GM8804C系列：GM8804C-A4 GM8804C-A6

GM8804C-3失重控制器

其他類型：GM8804C-8 GM8803