Load characteristics
.
A large number of inverters and motors in the system, the larger the harmonic current, especially the fifth harmonic current, low power factor. Cause a high reactive fine, switch tripping for no reason.
.
solution
.
Adopt active filter and passive filter to form a hybrid filter for comprehensive treatment of harmonics and reactive power problems. More than 0.95 power factor, a reward each month, at the same time solve the switch tripping phenomenon for no reason.
