Automatic Voltage Regulator AVR EA63-4 for Basler Generator

Automatic Voltage Regulator AVR EA63-4 for Basler Generator

Replacement Part Number:
EA63-4

Applications:
for Basler Generator

Details:
Model NO.:AVC63-4A / EA63-4
Sensing Input:Voltage 120(95~139) or 240(190~277), 1 Phase 2 Wire
Frequency 50/60 Hz
Power Input:Voltage 95~139 VAC, 1 Phase 2 Wire
Output:Voltage Max. 63VDC
Current Continuous 4A, Intermittent 7A for 60 sec. 9A for 10 sec.
Resistance Min. 15Ω , Max. 100Ω
Voltage Regulation:<, ± 1% (with 4% engine governing)
Voltage Build-up:Residual volts at AVR terminal >, 5 VAC
External Volts Adjustment:± 15% with 10 KΩ 1 watt trimmer
Thermal Drift:0.05% per °C change in AVR ambient
Unit Power Dissipation Max. 15 Watt
EMI Suppression:Internal Electromagnetic Interference Filtering
Under Frequency Protection:Knee point adjustable range 45~55 Hz
Over Excitation Shutdown:Field volts shut down after time delay if exciter field volts exceeds 95 VDC ± 5%
Environment:
Operating Temperature : -40~60 °C
Storage Temperature : -40~85 °C
Relative Humidity : Maximum 95%
Vibration : 1.5G @ 5~30 Hz , 5.0G @ 30~500 Hz
AVR Controls Functions:
VOLT ADJ : Voltage Adjustment
STAB : Stability Adjustment