AVR R230 For Leroy Somer Alternator

R230 Automatic Voltage Regulator
R230 Automatic Voltage Regulator
100 VDC 8 Amp R230 8 Amp self excited brushless type genset voltage regulator is an universal AVR and compatible replacement for Leroy Somer R230, R250, R230B, AEM110RE014, Olympian FG Wilson 922 197.
Voltage Regulation < ±1%
Economical Compact Design
For use in 50/60 Hz Brushless Generators
EMI Suppression
Under Frequency Protection
Over Excitation Current Shutdown
120 VAC Optional

R230 Automatic Voltage Regulator Product Detail:

Place Of Origin Taizhou,China
Brand Name YAMADA
Brand Leroy Somer
Model Number R230
Type Brushless
Phase 3
Self excited Yes
Alternator Power <50KW
AVR Can Material PP,ABS,ROHS
Package 50pcs per carton
Individual box Packing Yes, We could print customer’s logo
Produce Ability 3000pieces per day
Certification CE,ROHS
Minimum Order Quantity 2PCS
Delivery Time 5-25days
Payment Term Wire Transfer(TT),Western Union, Paypal, LC at sight
Samples Charge
Samples Ship Cost Customer pay, If you have courier No.(UPS,DHL,TNT),Please send it to us.
Loading Port Ningbo ,Shanghai, Guangzhou
Harmonized System Code(HS) 8503009090
OEM Manufacture Service Yes

R230 Automatic Voltage RegulatorTechnical specification

Power Input

Voltage:120VAC(90-140) ,  single phase 2wire Frequency:45-65Hz nominal


Voltage: max 100VDC at 120VAC input

Current: continuous 8A ,  intermittent 10A for 10 secs

Resistance:15 Ω minimum

Regulation:+/-1% RMS with 4% engine governing

Voltage establish: residual voltage at avr terminal≥ 5AC

External Voltage Adustament:+/-5%  with 5k ohm 1 watt trimmer

We also provide design service for customers’ demands.