This paper discusses production of excitation surge and the excitation surge effects on a transformer.
主要讨论了励磁涌流的产生和其对变压器的影响。
2
At the secondary side of the transformer there is a varistor and Zener diodes which act to stepwise reduce the surge pulse.
在变压器的次级一侧有一个变阻器和齐纳二极管,它们起到进一步减小冲击脉冲的作用。
3
This paper introduced the new IEC60076 -4 test guidance of lightning surge and switching surge for power transformer and reactor, which is the new edition of IEC722 (1982).