Voltage Regulator

GRTA-4

Encapsulated, compact, sturdy equipment resistant to salt spray and vibrations of up to 50mm/s.
Applicable in generators up to 100Kva controlling single-phase two-phase voltage 220Vac. Rated current of 4A.
It does not have mechanical components for priming and its system is totally static.
Excitation voltage: Vs= 0.45 x Va (Vs= output voltage and Va= power supply voltage)