Replaces Kubota Part # 18961-02800.
Voltage regulator for some small generators made by Kubota, Yamaha, Honda, Kawasaki, Denyo, Sawafuji and others. Contact us with any questions.
We believe this will also replace Honda # 32350-898-003. We successfully replaced the AVR in the picture below with this model. Notice the capacitor was seperate on the original shown, and the VR030 has the capacitor "built in". The connector plugs in the same.
We are reasonably sure that this is also a replacement for KUBOTA # 18715-02800. It looks identical and bolts up the same.
KUBOTA Low Boy GL6500S and likely AV6500-B ~ Kubota Part # 18961-02800
HONDA EP-1800, EM2200, EC2500, EP-2500, *EX800, but different shape
KAWASAKI GE-1400, GE-2200, GA-2300, GA-2900
SUZUKI SV-1400, SV-1400LD, SV-2200L, SV-2200LD
SAWAFUJI SH-1800, SH-2600
MARUYAMA ME-1800, ME-2600
ELEPAQ PH-1800, PH-2600
Sensing Input Voltage 18 - 24 VAC, 1 phase 2 wire
Voltage Regulation < ±2% (within 4% engine governing)
Power Input: Voltage 60 - 90 VAC, 1 phase 2 wire
Voltage Build Up Residual volts at AVR terminal >1 VAC
Excitation Output Voltage 5 - 85 VDC
Voltage Adjust Range 110 VAC ± 15%
Current: Continuous 3A, Intermittent 4A for 60 sec
Thermal Drift 0.05% per change in AVR ambient
Field / rotor resistance: minimum 25 Ω
Vibration 1.5G @ 5 - 30 Hz 5.0G @ 30 - 500 Hz Relative Humidity < 95%
Operating Temperature -40 ~ 60 C
Storage Temperature -40 ~ 85 C