Name: automatic voltage regulator avr GAVR-12A
Brand: Chengfeng
Availability: InStock

Product Details

automatic voltage regulator avr GAVR-12A:

GAVR-12A=CF-12A : applicable to Brushless Generator

CF series AVR is named by our company name “ChengFeng”. So we are the leader of CF AVR.

Good quality & high range spare parts make superior products.

Trust + Professional + Speed

Product Description

Technical parameter:

Voltage build-up: voltage build up automatically when the residual magnetism>4V25Hz

Input power: AC 160~260V 50/60Hz

Max output: DC 5A 95V (input: AC 240V)

Frequency compensation: the output voltage will decline when the inside motor slow down to protect circuit

Adjustment rate: >1%

Voltage Regulator GAVR-12A

Sensing input Voltage	180-260VAC , 1 phase 2 wire
Power Input voltage	180-260VAC , 1 phase 2 wire
Output voltage	max 90 VDC at 240VAC input
Current	Continuous 4A , intermittent 7A for 10secs
Resistance	Min.12 ohm , Max 100ohm
Voltage Build-up	residual voltage at avr terminal >5VAC
Voltage Regulation	<±0.5% with 4% engine governing
Operating Temperature	(-40°C to +65°C
Storage Temperatue	(-40°C to +85°C
External Volts Adjutment	±7% with 1k ohm 1 watt trimmer
EMI Suppression	Internal electromagnetic interference filtering
Unit Power Dissipation	Max.8 watt
Under Frequency Protection	60Hz system presets knee point at 55Hz
	50Hz system presets knee point at 45Hz
Dimensions	121.0mmL92mmW60mmH