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

電線電纜網(wǎng) > 礦用橡套電纜 > WYH型電纜參照什么標(biāo)準(zhǔn)（完整版）

WYH型電纜參照什么標(biāo)準(zhǔn) - 無(wú)圖版

muxue --- 2010-01-12 08:32:45

1

WYH型電纜的絕緣、護(hù)套厚度及檢查參照什么標(biāo)準(zhǔn)？
solcom --- 2010-01-12 09:07:56

2

是德標(biāo)的要求吧

 

zhongming --- 2010-01-12 10:08:08

3

客戶要求多少啊
binghe --- 2010-01-12 19:52:34

4

不清楚
liu730320 --- 2010-01-16 17:09:41

5


本產(chǎn)品采用企業(yè)標(biāo)準(zhǔn)及參照英國(guó)標(biāo)準(zhǔn)BS5308，同時(shí)還可根據(jù)用戶需要按國(guó)際電工委員會(huì)推薦標(biāo)準(zhǔn)IEC、英國(guó)標(biāo)準(zhǔn)、德國(guó)標(biāo)準(zhǔn)及美國(guó)標(biāo)準(zhǔn)生產(chǎn)各種型號(hào)的電纜的數(shù)據(jù)及重量

<DIV align=left>★用途：本產(chǎn)品供交流額定電壓500V及以下的野外條件下半移動(dòng)裝置使用。</DIV>

<DIV align=left>★使用條件：環(huán)境溫度為-45℃～+50℃，線芯長(zhǎng)期允許工作溫度在應(yīng)不超過(guò)+65℃。</DIV>
<DIV align=left>★型號(hào)．名稱：見(jiàn)表</DIV>
<DIV align=left>★規(guī)格尺寸．重量及技術(shù)參數(shù)：</DIV>
<DIV align=left>
<DIV align=center>型號(hào)</DIV><DIV align=center>芯數(shù)×標(biāo)稱截面(mm2)</DIV><DIV align=center>電纜外徑(mm)</DIV><DIV align=center>電纜重量(kg/km)</DIV>
<DIV align=center></DIV><DIV align=center>WYH</DIV><DIV align=center>7×0.8</DIV><DIV align=center>12.9</DIV><DIV align=center>206</DIV>
<DIV align=center>10×0.8</DIV><DIV align=center>6.7</DIV><DIV align=center>315</DIV>
<DIV align=center>12×0.8</DIV><DIV align=center>17.1</DIV><DIV align=center>351</DIV>
<DIV align=center>14×0.8</DIV><DIV align=center>17.8</DIV><DIV align=center>393</DIV>
<DIV align=center>16×0.8</DIV><DIV align=center>18.6</DIV><DIV align=center>435</DIV>
<DIV align=center>19×0.8</DIV><DIV align=center>19.5</DIV><DIV align=center>485</DIV>
<DIV align=center>24×0.8</DIV><DIV align=center>22.2</DIV><DIV align=center>601</DIV>
<DIV align=center>27×0.8</DIV><DIV align=center>22.7</DIV><DIV align=center>653</DIV>
<DIV align=center>30×0.8</DIV><DIV align=center>23.4</DIV><DIV align=center>711</DIV>
<DIV align=center>33×0.8</DIV><DIV align=center>24.2</DIV><DIV align=center>769</DIV>
<DIV align=center>37×0.8</DIV><DIV align=center>25.0</DIV><DIV align=center>836</DIV>
<DIV align=center>44×0.8</DIV><DIV align=center>27.8</DIV><DIV align=center>983</DIV>
<DIV align=center>48×0.8</DIV><DIV align=center>28.2</DIV><DIV align=center>1051</DIV>
</DIV>
<DIV align=center>★野外橡皮絕緣電力電纜（企業(yè)標(biāo)準(zhǔn)）</DIV>
<DIV align=left>★用途：適用于交流電壓500V或直流1000V及以下野外條件使用，作移動(dòng)式電氣設(shè)備連接電纜。</DIV>
<DIV align=left>★使用條件：環(huán)境溫度為-45℃～+50℃，電纜線芯間的長(zhǎng)期允許工作溫度+65℃。</DIV>
<DIV align=left>★型號(hào)、規(guī)格尺寸及技術(shù)參數(shù)：</DIV>
<DIV align=center>型號(hào)</DIV><DIV align=center>芯數(shù)×標(biāo)稱截面
(mm2) </DIV>		<DIV align=center>導(dǎo)線線芯根數(shù)/單線
標(biāo)稱直徑線徑(mm) </DIV>		<DIV align=center>絕緣標(biāo)稱厚度
(mm)</DIV>		<DIV align=center>護(hù)套標(biāo)稱厚度
(mm) </DIV>		<DIV align=center>電纜最大外徑
(mm)</DIV>		<DIV align=center>20℃導(dǎo)體直流
電阻≤(Ω/km) </DIV>
<DIV align=center>YHD</DIV><DIV align=center>2×1.0</DIV><DIV align=center>32/0.20</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>10.6</DIV><DIV align=center>20.0</DIV>
<DIV align=center>2×1.5</DIV><DIV align=center>30/0.25</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>11.2</DIV><DIV align=center>13.7</DIV>
<DIV align=center>2×2.5</DIV><DIV align=center>49/0.25</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>12.9</DIV><DIV align=center>8.21</DIV>
<DIV align=center>2×4</DIV><DIV align=center>56/0.30</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>14.1</DIV><DIV align=center>5.09</DIV>
<DIV align=center>2×6</DIV><DIV align=center>84/0.30</DIV><DIV align=center>0.9</DIV><DIV align=center>2.3</DIV><DIV align=center>17.6</DIV><DIV align=center>3.39</DIV>
<DIV align=center>2×10</DIV><DIV align=center>84/0.40</DIV><DIV align=center>1.1</DIV><DIV align=center>2.8</DIV><DIV align=center>22.2</DIV><DIV align=center>1.95</DIV>
<DIV align=center>2×16</DIV><DIV align=center>126/0.40</DIV><DIV align=center>1.1</DIV><DIV align=center>3.3</DIV><DIV align=center>26.4</DIV><DIV align=center>1.24</DIV>
<DIV align=center>2×25</DIV><DIV align=center>196/0.40</DIV><DIV align=center>1.3</DIV><DIV align=center>4.3</DIV><DIV align=center>32.2</DIV><DIV align=center>0.795</DIV>
<DIV align=center>3×1.0</DIV><DIV align=center>32/0.20</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>11.1</DIV><DIV align=center>20.0</DIV>
<DIV align=center>3×1.5</DIV><DIV align=center>30/0.25</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>11.9</DIV><DIV align=center>13.7</DIV>
<DIV align=center>2×2.5</DIV><DIV align=center>49/0.25</DIV><DIV align=center>0.9</DIV><DIV align=center>1.4</DIV><DIV align=center>13.7</DIV><DIV align=center>8.21</DIV>
<DIV align=center>3×4</DIV><DIV align=center>56/0.30</DIV><DIV align=center>0.9</DIV><DIV align=center>2.3</DIV><DIV align=center>17.1</DIV><DIV align=center>5.09</DIV>
<DIV></DIV><DIV></DIV><DIV></DIV>

［liu730320 在 2010-1-16 17:11:36 編輯過(guò)］

discover --- 2010-01-18 09:28:17

6

這幾個(gè)字母代表什么含義啊

-- 結(jié)束 --