【摘要】 在鸡西工程调试中,当转子绝缘正常时,发现转子绝缘监测表的指针来回摆动。分析了产生这异常现象的原因。并指出,当转子存在接电故障时,转子绝缘监测表波动明显减小。更多还原

【Abstract】 It was noticed during the Jixi project commissioning that the pointer of the rotor insulation monitor swung back and forth while the rotor insulation was normal, the cause for this is analysed, and it is pointed out that the magnitude of fluctuation in the rotor insulation monitor was obviously reduced when there was an electric connection failure in the rotor.更多还原