Beijing Snta Energy-efficient Electric Co., Ltd.

The mine furnace low voltage short net dynamic reactive compensation device consists of the control system, monitoring system, executive system, prote

When a sinusoidal voltage is applied to non-linear circuits, the current will become non-sinusoidal wave, of which the non-sinusoidal current will pro

This type device is mainly used in the system containing little harmonics and load change being high.

According to grid voltage level and grid network topology, ensure the hierarchical and regional RP balances, and carry out trilevel debugging un

DWZT series voltage reactive automatic regulating device employs the capacitor or reactor which is permanently connected without grouping. According t