Thus, low voltage protection devices, served as lock-out protection reserve will also have characters uf inverse time-lag.

因此，作为失步保护后备的低电压保护也应具有反时限特性。

youdao

Thus, low voltage protection devices, served as lock-out protection reserve will also have characters uf inverse time-lag.

因此，作为失步保护后备的低电压保护也应具有反时限特性。

youdao