EA03A

Automatic Voltage Regulator for Denyo & Gasoline Generators

EA03A self excited brush type gasoline voltage regulator for gasoline generator voltage regulator is a compatible replacement for Denyo, Kubota, Yamaha, Honda, Kawasaki, Suzuki, Sawafuji and Maruyama regulators.

Dimension
113.0 (L) x 41.0 (W) x 32.0 (H) mm

Weight
127 g +/-2%

Description

Features

Voltage regulation < +/-2%

For use in 50/60 Hz generators

Adjustable output voltage

Compatible with many different models by adapter plug

Economical compact design

Single phase voltage sensing


Specifications

Sensing Input
Voltage
18 to 22 Vac 1 phase 2 wire

Power Input
Voltage
60 to 90 Vac 1 phase 2 wire

Excitation Output
Voltage 5 to 85 Vdc

Current
Continuous 3A
Intermittent 4A for 60 seconds

Resistance
Min. 25 ohms

Voltage Regulation
< +/-2% (with 4% engine governing)

Build Up Voltage
Residual voltage at AVR terminal > 5 Vac

Voltage Adjust Range
110 Vac +/-15%

Thermal Drift
0.05% per °C change in AVR ambient