... electromagnetic recorder 电磁录音器 electromagnetic rectifier 电磁整流器 electromagnetic relay 电磁继电器 ...
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This paper presents a theoretical analysis on the electromagnetic process of three-phase magnetic amplifier of the transductor type with bridge rectifier output circuit .
本文对工作绕组为串联或并联的三相扼流磁放大器(带桥式整流输出)的电磁过程进行了理论分析;
Rated voltage of the electromagnetic brake is 205V(DC). Supply voltage of the rectifier si 220v(AC).
电磁制动器的励磁电压为直流205伏,整流器电源为交流220伏。
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