【SX460】Automatic Voltage Regulator AVR SX460 Half-wave Phase-controlled Thyristor Type for Generator Voltage-Regulator

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 AC Jumper selectable

Frequency: 50-60Hz nominal

Phase: 1

 

OUTPUT

Voltage: max 90V DC at 207V AC Input

Current: continuous 4 A DC

Resistance: 15 ohms minimum

Size:13.5x10x1.2cm(only Panel）

Regulation: ±1.0%

Typical system response:

AVR response: 20ms

Filed current to 90%: 80ms

Machine volts to 97%: 300ms

 

Package Included