AVR R220 Automatic Voltage Regulator for Diesel Generator
$81.00
**Genuine Alternative:** This is a high-quality aftermarket replacement for the Leroy Somer AVR R220
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The AVR R220 Automatic Voltage Regulators R220 is an analog AVR with power controled by transistors. It is designed for small alternators with a SHUNT excitation.
SPECIFICATION INSTALLATION AND ADJUSTMENTS
Details
Standard: for LSA 40 alternators Adapted to the SHUNT and AREP excitation systerm Main Characteristics
Voltage regulation : +/-0.5% at steady and constant speed Response time 500ms
Nominal excitation current : 3A Maximum excitation current 7A for 10 sec Alimentation and detection 85 to 139 V (50/60 HZ ) Protection : Fuses Emeded resin
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Phoenix –
AVR R220 generator set gives me the comfort of not having to worry about damage to my assets in the event of a power outage or grid failure.