AVR R250 Automatic Voltage Regulator for Diesel Generator

(1 customer review)


Availability: 18 in stock

Substitute Leroy Somer Voltage Regulator R250 AVR
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R250 AVR controls the excitation current according to the alternator’s output voltage.With a very simple conception, the shunt excitation alternator is auto excited with a R250 andexcitation alternator does not have a short circuit capacity, voltage regulation: around ±0.5%.


Condition:100% Brand New
Material: Plastic
Color: As picture shown
Weight: Approx. 330g
Input Power: Voltage 120 (90-140) VAC Single Phase
Magnetic Field Output: Voltage 120VAC
Input: Max.: 100VDC
Current: Continuous 8A, Discontinuous Max. 10A in 10s
Voltage Regulation: <±1% RMS (The variation of engine speed is within 4%)

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1 review for AVR R250 Automatic Voltage Regulator for Diesel Generator

    Helix katambo
    May 16, 2023
    Looking for r250 avr
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