摘要
对低压控制电器进行额定通断能力试验所用的负载阻抗的f和γ,按国标和IEC标准进行测试和调节,并以实例作了探讨性论述和说明。
This paper describes measurement and adjustment of parameters f & 7 for load impedance uesd in making and breaking capacity test of low voltage control electrical apparatus as per China National Standards and IEC Standards, and then expounds and notes some points tentatively with several examples.
关键词
低压控制电器
通断能力试验
负载阻抗
测试
Low voltage control electrical apparatus
Making and breaking capacity test
Load impedance
Measurement
