Brief introduction：
automatic voltage regulator R220 brushless generator avrDescription1.R 220 is an analog A.V.R. with numerical regulation function.
2.It is designed for small al...MORE >>
Classification：LEROYSOMER AVR R220
Size：20X15X10 cm
Weight：1KG
Price：
Introduction
1.R 220 is an analog A.V.R. with numerical regulation function.
2.It is designed for small alternators with a SHUNT excitation.
3.It controls the excitation current in order to maintain the output voltage of the alternator.
4.It is performant in terms of voltage regulation,simple to set , to use and is reliable.
5.It is in compliance with I.E.C. 60034-1 standard and U.L. 508 / C.S.A. approved.
1. R220 diesel generator Automatic Voltage Regulator part
2. R220
3.Automatic Voltage Regulator
4.3A 500 ms analog A.V.R Auto
Atechi Power Machinery Co., Ltd., located in Shanghai, China, is a professional supplier of generator spare parts and accessories. We provide full range of spare parts and accessories for generating set which include control module, sensors, meters, fuel pumps, mains floating charger, relay, engine starter, DC alternator, solenoid, lock and hinges, soundproof material, ATS etc. In one word, Atechi aims to provide one-stop service for your generator spare part demand. The quality of our spare parts is very reliable because we have used original and genuine spare parts used by the original engine manufacturer.
Tel :+8618603828127
Add.:No.5780 Hunan RD,Pudong Shanghai 201317,China
Email :info@Atechipower.com
Email :info@atechipower.com
Tel :+86 18603828127
Company News
AVR
Genset controller
ENGINE PARTS
ALTERNATOR
SENSOR
SPEED CONTROLLER
ACTUATOR
WATER JACKET HEATER
SOLENOID VALVE 
Genset Assemble Parts
Battery Charger
Diode Bridge_Rectifier
Others
