美女胸被狂揉扒开吃奶的网站o_亚洲日韩av中文无码专区_东京热激情无码专区_久久HEZYO久综合亚洲色_欧美成人高清视频_国产精品乡下勾搭老头_欧美一级v片在线播放_成人午夜国产视频_男女猛烈无遮挡免费动态图_亚洲一区国产精品视频

首頁 > 電力電纜

[架空電纜] 10KV架空交聯(lián)聚乙烯絕緣線的研制

P:2008-03-29 19:15:26

1

10KV架空交聯(lián)聚乙烯絕緣線的研制.

gaseous insulating material - 氣體絕緣材料 （0） 投訴

P:2008-04-05 17:15:11

2

噢，不錯(cuò)。

leakage of electricity into the ground from power line - 電從輸電線漏到地下 （0） 投訴

P:2008-04-14 09:42:52

3

不錯(cuò)，很值得一看！IEC60502是客戶最廠要的標(biāo)準(zhǔn)！

Cross-linked polyethylene insulated power cable not only has excellent electric, mechanical properties, but also has powerful resistance against heat aging, environmental stress and chemical corrosion. Its structure is simple and convenient to use and can be laid with no restriction of different elevation.The permissible maximum operating temperature is 90℃. Our XLPE cable can be produced according to our company standard which is equivalent IEC60502. We can design and manufacture special XLPE cable according to the required by the customers.

<DIV align=center>Type</DIV><DIV align=center>Description</DIV><DIV align=center>Application</DIV>
<DIV align=center>Cu core</DIV><DIV align=center>Al core</DIV>
<DIV align=center>YJV</DIV><DIV align=center>YJY</DIV><DIV align=center>YJLV</DIV><DIV align=center>YJLY</DIV><DIV align=center>XLPE insulated,PVC or PE sheathed power cable</DIV><DIV align=center>For laying indoor, tunnel, channel and underground. Unable to bear external mechanical forces,but bear the traction force during laid</DIV>
<DIV align=center>YJLV22</DIV><DIV align=center>YJV23</DIV><DIV align=center>YJV22</DIV><DIV align=center>YJV23</DIV><DIV align=center>XLPE insulated, steel tape armoured,PVCorPE sheathed power cable</DIV><DIV align=center>For laying indoor, tunnel, channel and underground. Able to bear external mechanical forces, but unable to bear large pulling force</DIV>
<DIV align=center>YJLV32</DIV><DIV align=center>YJLV33</DIV><DIV align=center>YJV32</DIV><DIV align=center>YJV33</DIV><DIV align=center>XLPE insulated, fine steel wire armoured, PVC or PE sheathed power cable</DIV><DIV align=center>For laying in shaft, with large difference of level.able to bear external machanical forces andmoderate pulling force.</DIV>
<DIV align=center>YJLV42</DIV><DIV align=center>YJLV43</DIV><DIV align=center>YJV42</DIV><DIV align=center>YJV43</DIV><DIV align=center>XLPE insulated, thick steel wire armoured,PVC or PE sheathed power cable</DIV><DIV align=center>Able to bear positive pressure and pulling force</DIV>

Karen

MSN： karenhncable@hotmail.com 

water - 水 （0） 投訴

P:2008-05-22 21:04:51

4

對(duì)梗概內(nèi)容能不能介紹一下？

謝謝

fiber buffering stranding and lapping unit - 光纖緩沖層絞合及繞包裝置 （0） 投訴

P:2008-05-23 09:24:56

5

新人 沒金幣能否發(fā)到我的郵箱jiangkun246@163.com

我是一名即將畢業(yè)的大學(xué)生

我正做一個(gè)10KV架空絕緣電纜的結(jié)構(gòu)設(shè)計(jì)的題目

需要參考下您的 資料

謝謝了

ITS - International Telecommunication Service國際電信事業(yè) （0） 投訴

P:2008-05-25 17:55:41

6

謝謝

switch completion time - 倒換完成時(shí)間 （0） 投訴

P:2008-05-25 21:32:04

7

太謝謝 支持

metallized plastic tape - 金屬化塑料帶 （0） 投訴

P:2008-05-27 16:40:09

8

好東西呀

re-reeler - 放線裝置 （0） 投訴

P:2009-03-24 13:27:55

9

能否給我發(fā)份啊

xl0415@21cn.com

 

generator - 發(fā)生器,振蕩器；發(fā)電機(jī) （0） 投訴

P:2009-03-24 15:30:57

10

看后感覺有用的總結(jié)：碳黑能吸收紫外線，提高絕緣電纜的耐老化（耐氣候）性能，當(dāng)加入量大于1%時(shí)，電氣性能（介電強(qiáng)度）開始下降。

 

seal connectorand-adhesion-type connector - 封粘式連接器(光纖復(fù)合電纜用) （0） 投訴

P:2009-04-06 11:37:31

11

能否發(fā)一份到我郵箱！畢業(yè)設(shè)計(jì)需要�。≈x謝先！zhanglei20082009@129.com

autonatic cutover - 自動(dòng)換盤,自動(dòng)換盤裝置 （0） 投訴

P:2009-04-08 08:41:29

12

呵呵,不錯(cuò),這里能人不少啊

 

sector shaped stranded conductor - 扇形絞合導(dǎo)體 （0） 投訴

12


你需要登錄才能發(fā)表，點(diǎn)擊登錄。