AVR SX460 Automatic Voltage Volt Regulator Replacement For Generator

Description 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 Specifications INPUT Voltage 220V ACJumper selectable Frequency 50 60Hz nominalPhase 1OUTPUTVoltage max 90V DC at 207V AC Input Current continuous 4 A DCResistance 15 ohms minimumSize 13 5x10x1 2cm only Panel Regulation ±1 0 Typical system response AVR response 20msFiled current to 90 80msMachine volts to 97 300msPackage Included 1 x Automatic Voltage Regulator AVR SX460 for Generator With English manual