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负荷开关试验方式6a和6b试验分析
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摘要：
本文介绍了负荷开关试验方式6a和6b的一些试验要求，提供了确定决定试验电流的原则，分析了断口恢复电压，加深对标准的理解。
关键字：
负荷开关 接地故障开断电流 额定电缆充电开断电流 恢复电压 试验回路
中图分类号：TM51 文献标识码：A
Abstract：This paper introduces
test request on test-duty 6a and 6 for the switches , and also provides the principle that is used to determine test current and analyzes recovery
voltage across the contacts, therefore this standard is further understood。
Key Words: test-duty 6a and 6b; earth fault breaking current; cable-charging breaking current under earth fault; recovery voltage; test circuit
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