AVR SX460 Automatic Voltage Volt Regulator Replacement For Generator

Item number:3579

Product description:

• Color:As Pictures Show

• Model: Generator

• Type: AVR SX460

• Weight : Approx 243g

• Volume: Approx 135x100x49mm

• PART No.:E000-24600

• Input Voltage: Jumper selectable 95-132V ac or 190-264V ac

• Frequency: 50-60 Hz nominal

• Features:

• SX460 is a half-wave phase-controlled thyristor type Automatic Voltage Regulator(AVR) and forms part of the exciation system for a brush-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 termainals.

• Positive voltage build up from residual levels is ensured by the use of effcient semiconductors in the power circuitry of the AVR.

• Provision is made for the connection of a remote voltage trimmer,allowing the user fine control of the generator’s output.

• Phase: 1

• Output Voltage: Max 90V dc at 207V ac input

• Current: Continuous 4 A dc.Intermittent 6 A for 10 secs

• Resistance: 15 ohms minimum

• REGULATION +/-1% THERMAL DRIFT 0.05% per deg.C change in AVR ambient

• TYPICAL SYSTEM RESPONSE AVR respone 20ms Filed current to 90% 80ms Machine Volts to 97% 300ms

• EXTERNAL VOLTAGE ADJUSTMENT +/-10% with 1k ohm 1 watt trimmer

• UNDER FREQUENCY PROTECTION Set point 95%HZ Slope 170% down to 30HZ

• UNIT POWER DISSIPATION 10 watts maximum

• BUILD UP VOLTAGE 4 Volts @ AVR terminals

• Environmental Vibration 20-100HZ 50mm/sec 100Hz 2kHz 3.3g Operating temperature -40 to +70 C Relative Humidity 0-70C 95% Storage temperature -55 to +80 C

• NOTE :

• Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package included:

• 1 x SX460 Automatic Voltage Regulator

• 1 x product Instructions