AVR SX460 Stable Automatic Voltage Volt Regulator Half Replacement For Generator1 month ago Shawnee, United States Ad Views:265 Ad ID: 29269
SX460 is a half-wave phase-controlled thyristor type automatic voltage (AVR) and froms part of the excitation system for a bruch-less generator.
In addition to regulating the generator voltage, the AVR circuitry includes under-speed and sensing loss protection features. Excitation power is derived directly from the generator terminals.
Postive voltage build up from residual leves is ensured by the use of efficient semiconductors in the power circuitry of the AVR.