negative sequence current 负序电流
zero phase sequence current 零相电流 ; 零相序电流 ; 零序电流
positive sequence current 正序电流
negative phase sequence current 负序电流 ; 反相序电流
zero-sequence current protection 零序电流保护
positive-sequence current relay 正序电流继电器
zero sequence current transformer 零序电流互感器
zero-phase-sequence current transformer 零相序电流互感器 ; 灵相比流器
Larger system voltage unbalance degree causes larger capacitor voltage pulsation and negative sequence current.
不对称度的增加将进一步增大电容电压的脉动和负序电流的大小。
General conclusions are extracted and the difference of zero sequence current distribution from classical theory is found.
最后总结出一般性的结论,其中关于零序电流的分布与经典理论有较大的区别。
The properties and selection of the zero-phase sequence current transformer core and tripper for GFCI are in detail described.
详细叙述了漏电开关零序电流互感器及其铁芯,脱扣器的工作特性、材料选用。
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