Automatic Voltage Regulator AVR EA16 400HZ for Generator Genset

Automatic Voltage Regulator AVR EA16 400HZ for Generator GensetAutomatic Voltage Regulator AVR EA16 400HZ for Generator Genset Specification: Kutai Generator Automatic Voltage Regulator Universal 16Amp Self Excited Automatic Voltage Regulator for use in 220 380 440 480 VAC brushless generators with paralleling compatibility 1. INTRODUCTION Sensing Input Voltage 170 ~ 510 VAC, Single Phase 2 wires Voltage is DIP Switch selectable Frequency 50 60 Hz, DIP Switch selectable Power Input Voltage 60 ~ 300 VAC, Single

Specification:
Kutai Generator Automatic Voltage Regulator
Universal 16Amp Self Excited Automatic Voltage Regulator
for use in 220 / 380 / 440 / 480 VAC brushless generators
with paralleling compatibility

1. INTRODUCTION
Sensing Input
Voltage 170 ~ 510 VAC, Single Phase 2 wires
Voltage is DIP Switch selectable
Frequency 50 / 60 Hz, DIP Switch selectable
Power Input
Voltage 60 ~ 300 VAC, Single Phase 2 wires
Output
Voltage Max. 90 VDC @ 240 VAC input
Current Continuous 16A
Intermittent 20A for 10 sec
Resistance Min. 5 ohm
Voltage Regulation
< ± 0.5% ( with 4% engine governing )
Voltage Build-up
Residual voltage at AVR terminal > 5 VAC
Thermal Drift
0.03% per °C change in AVR ambient
Load Current Compensation
1A or 5A Max. 7% @ PF0.5 DIP Switch Selectable
Analogue Voltage Input
Max. ±5VDC. ±10% @ ±3VDC
Over Excitation Protection
Max Output DCV 95% 20Sec
External Volts Adjustment
± 5% with 2K ohm 1 watt trimmer
Unit Power Dissipation
Max. 10 watt
Under Frequency Protection ( Factory Setting )
50/60 Hz DIP SW selectable
Soft Start Ramp Time

2 sec.
Dimensions
156mm L * 106mm W * 41mm H
Weight
450g ± 2%

The EA16 AVR is an update of the EA15A AVR. It is similar to the original EA15A in power and voltage
sensing capabilities but with new enhanced paralleling functions; the user can now select the CT inputs either
1 & 5 Amp or use new A1 & A2 analogue signal inputs terminals for use with PLC paralleling controls. It has
new over-voltage excitation safety circuits to prevent damage caused by the accidental detachment of the
sensing wires or irregularities on the generator's excitation circuits.