许昌绝缘材料点胶纸DDP 热固化环氧树脂菱格上胶绝缘纸-「绝缘纸」-马可波罗网

许昌绝缘材料点胶纸DDP 热固化环氧树脂菱格上胶绝缘纸

菱格上胶绝缘纸 <img alt="" height="195" src="//i03.c.aliimg.com/img/ibank/2012/757/702/566207757_1857789653.jpg" width="288" /><img alt="" height="300" src="//i03.c.aliimg.com/img/ibank/2012/167/702/566207761_1857789653.jpg" style="WIDTH: 326px; HEIGHT: 196px" width="760" /> 菱格上胶绝缘纸产品简介：菱格上胶绝缘纸是将特种改性环氧树脂呈菱格状涂覆在电工绝缘纸上的绝缘材料。广泛地应用于油浸式电力变压器的层间绝缘及匝绝缘。使用时涂覆层在线圈干燥过程中在一定温度时开始熔化，产生粘附作用。随着温度的升高又开始固化，使绕组的相邻各层可靠地粘合成一个固定单元。环氧树脂的粘合强度足以防止短路时绕组各层的位移，从而保证了绝缘结构长期的机械电气性能。 　　由于菱格上胶绝缘纸的树脂涂层呈点状，保证了油的浸入和绝缘材料中气体的排出,有效地避免电晕和局放,从而保证了绝缘结构的安全、可靠。菱格上胶绝缘纸主要性能指标： <table border="0" style="WIDTH: 477px; HEIGHT: 700px"><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">序号 </td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">性能 </td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">单位</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">指标 </td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">1</td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">基材厚度</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56"> mm </td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">0.08±0.005</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">0.13±0.007</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">0.18±0.010</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">0.20±0.010</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">0．25±0.010</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">  2</td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">基材紧度</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">g/cm3</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">0.85～1.10</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">3 </td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">单面胶粘剂厚度</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">&mu;m</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">10～15 </td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">4</td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">水分</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">％</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">4.0～8.0 </td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">  5</td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">吸油性 </td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">％</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">&ge;20</td></tr><tr><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">6</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="38">粘结 强度</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">常态</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">kpa</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="top" width="434">&ge;650</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="top" width="80">100℃±2℃</td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">&ge;400</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">7</td><td colspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="119">对变压器油的污染</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">  </td><td colspan="5" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="434">无污染(△tanδ&lt; 0.001)</td></tr><tr><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">8</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="38">拉伸 强度</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">纵向</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">N/10mm 宽</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;60</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">&ge;110</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">&ge;160</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;180</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: #666666 0.75pt outset; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">&ge;230</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">横向</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;30</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">&ge;50</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">&ge;70</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;80</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">&ge;100</td></tr><tr><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">9</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="38">撕裂 强度</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">纵向</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">mN</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;450</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">&ge;900</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">&ge;1350</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;1500</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">&ge;2000</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">横向</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;500</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">&ge;1000</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">&ge;1500</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;1700</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">&ge;2300</td></tr><tr><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="29">10</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="38">击穿 电压</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">空气中</td><td rowspan="2" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="56">kv</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;0.88</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">&ge;1.37</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">&ge;2.00</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;2.10</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">&ge;2.25</td></tr><tr><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="80">油中</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;4.40</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="85">&ge;7.00</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="82">&ge;9.00</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="83">&ge;9.80</td><td style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="98">&ge;11.50</td></tr><tr><td colspan="3" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: #666666 0.75pt outset; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="148">产品固化条件：</td><td colspan="6" style="BORDER-RIGHT: #666666 0.75pt outset; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: #666666 0.75pt outset" valign="center" width="490">加热至90℃±5℃，保持3小时后升温至125±5℃，保持6小时的条件下固化。</td></tr></table>菱格上胶绝缘纸贮存： 应贮存于干燥而洁净的室内，不得靠近火源、暖气或日光照射。贮存期为壹年；超过贮存期经检验，合格者仍可使用。

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