رگولاتور استمفورد برق AC ژنراتور بدون جاروبک ولتاژ اتوماتیک AVR SX460

Stamford power ac brushless Generator automatic voltage regulators avr SX460 SX460 Stability selection & adjustment Under frequency roll off adjust Overall 175*150*65 Weight 0.39kg SX460 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