The meter measures bar to bar resistance and bar to bar insulation easily by the method of inputting a small constant current and basic sine wave signal to the direct current motor armature windings.
该测试仪采用恒流小电流以及基准正弦波信号输入直流电机电枢绕组的方法 ,对各种直流电机电枢绕组片间电阻以及片间绝缘进行便捷测量。