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 The product detail |
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Main characteristics of prefabricated branch cable: Insulation resistance ≥ 200MΩ Insulation withstand voltage ≥ 3.5kV/5min Excellent air tightness and water proof quality. Little contact resistance of branch joint. The ratio value of contact resistance vs. reference resistance of equal length branch line is equal to or less than 1.2. Large joint short strengthen, the variation rate of contact resistance ratio after short circuit is equal to or less than 0.2. Excellent corrosive resistance, it can keep from eroding of inorganic salt, oil, base, acid, organic solution and so on. |
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The current position：
