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R438 AVR Specification:
◆Voltage Regulation +/- 0.5%
◆Short circuit capability: 3 x Irated for 10 seconds
◆Voltage sensing:
◆95~140 volts (50/60 Hz) or
◆170~260 volts (50/60 Hz) or
◆340~520 volts (50/60 Hz)
◆Remote voltage adjustment range of :+/-5%
◆Fit for:1000 series generator,2000 series generator and 3000 series generator.
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