说明

• 1 INTRODUCTIONSensing Input Voltage:95~132VACor190~264VAC1 phase, jumper selectable Frequency：50160 Hz, selectableOutput Voltage：Max ninety VDC @ 207 VAC Current：Continuous 4A ，Intermittent 10A for 10 sec Resistance：Min ohmVoltage Regulation<+ 1% ( with 4% engine governing )Voltage Build-up：Residual voltage at AVR terminal> 5 VAC Thermal Drift：0% in keeping with C exchange in AVR ambientExternal Volts Adjustment：7% with 1K ohm 1 watt trimmerUnit Power Dissipationt：Max wattUnder Frequency Protection：Set level ，95% Hz( UFRO )： Slope 170% right down to 30 HzSoft Start Ramp Time：2 sec：135mmL*100mmW*49mmHWeight：243g t 2%WIRING (Refer to wiring diagram)1 ConnectF1, F2 to DC output port Connect the sensing port at 7, 8 (the manufacturing facility setupis 220V, if 110V is required, please join 3, 4)3 External voltage regulator is as Figure 4 Connect a jumper from COM to the 50Hz terminal for 50Hz operation :please set up 5A 250V fuse at power input portas Figure 4WARNING:This Automatic Voltage Regulator is not geared up with loss-SensingProtection operate /Over Excitation Protection An further Over-Voltage Protection machine for load could also be required to avoid possible damage to the package or extreme personalinjury or loss of life

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