we offer not only resistor but also solution!
for the pv on-grid connection and offer protection;
for the power substations, factories, mines etc
we solve any power quality problem!
to eliminate high frequency distortion for the device;
control thdi within 5% or 8% to protect vfd;
Control THDv<5% to protect the motor;
幸运飞艇开盘时间economical solution for motor protection;