Diesel Brushless Type 3 Phase Genset Voltage Regulator Sx460 R230
R250 Mx321r450m R448 R450 R438 Mx341 Se350 As480
Product Description
Phase Automatic Voltage Regulator AVR AS480 For 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%.
AS480 Automatic Voltage Regulator ( AVR ) is alternator output
voltage regulating equipment, its design is based on half-wave
phase-controlled rectifier principles and our company generator
excitation characteristics. It can be used for the auxiliary
winding,phase power Excitation Generator. The feature is high
stability, fast response, easy installation and maintenance, etc.
