Voltage Regulator

GRT7-TH4

Single-phase or two-phase voltage regulator indicated for brushless generators, apt for simple or parallel operation (reactive compensation) with other generators. Rated excitation current of up to 7A.
It has 0.5% of static regulation, limiter U/F, external adjustment of voltage through digital and analog input (optional).
Encapsulated in resin, resistant to vibrations of up to 50mm/s.
Excitation voltage: Vs= 0.45 x Va (Vs= output voltage and Va= power supply voltage).

Available in versions:

GRT7-TH4 PE = 7A
GRT7-TH4 E   = 5A