AVR SX460 Automatic Voltage Volt Regulator Replacement For Generator

Description

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