FA-ST SVC Single-Phase 20 KVA
7475 EGP
MSVC Single-phase high accuracy full automatic AC voltage stabilizers is made of regulator, servo motor, automatic control circuit and so in, When the voltage of the network is not steady or the load varies, the automatic sampling control circuit makes a signal to drive the servomotor to adjust the postion of the carbon brush of the regulator so as to have the output voltage regulated to the rating and to obtain the steady state.
