Specification: SENSING/POWER INPUT Voltage -112-220VAC MAX for GB 160,-400 Vac ,3 phase for GB 170,
Output Voltage:90Vcd Shunt current 10A
Features: * Voltage regulation < +/-1% * Soft start voltage ramping * Sensing voltage loss protection * 120 or 240 Vac sensing, jumper selectable * Under frequency roll off protection * With under frequency LED indicator Automatic Voltage Regulator Sensing Input 120V or 240V AVR GB-160 regulator is a compatible replacement for Brush Alternator .
Brush Type Generator Circuit Diagram AVR GB-160 For Brush Generator is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator. Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%