Description
EA04C Automatic Voltage Regulator AVR Replacement fits for Basler Diesel Generator
DESCRIPTION:
Type:AVR
Condition: new,replacement
PMN:EA04C
Manufacturer Warranty: 1 Year
INTRODUCTION of Automatic Voltage Regulator EA04C
Self Excited Automatic Voltage Regulator 63 Vdc 4 Amp
Sensing Input 160-265 Vac / 300-550 Vac 50 / 60 Hz
Compatible with Basler* VR63-4C regulator
Features for VR63-4C AVR
Voltage regulation < +/- 1%
Sensing input 160-265 Vac / 300-550 Vac 50Hz / 60Hz
For use in 50Hz / 60Hz brushless generator
Under frequency & over excitation protection
EMI suppression
Built-in high breaking capacity fuse
Specifications:
Sensing Input Voltage : 160-265 Vac / 300-550 Vac single phase
Sensing Input Frequency : 50Hz / 60Hz selectable
Power Input: 90-240 Vac single phase
Output Voltage : Max. 63 Vdc @ 240 Vac input
Output Current : Continuous 4A Intermittent 7A for 60 seconds
Resistance : Min. 15 ohms Max. 100 ohms
Voltage Regulation: < +/- 1% (with 4% engine governing)
Build Up Voltage: Residual voltage at AVR terminal > 5Vac
Voltage Thermal Drift: 0.05% per °C change in AVR ambient
EMI Suppression: Internal electromagnetic interference filtering
Unit Power Dissipation: Max. 8 watts
External Volts Adjustment: +/- 15% with 1KΩ 1 watt trimmer
Over Excitation Shutdown: Field volts shut down after a time delay if exciter field volts exceed 100 +/- 5Vdc
Under Frequency Protection: 50Hz system presets knee point at 45Hz
(Factory Knee Point Setting): 60Hz system presets knee point at 55Hz
Note:
1. Please make sure it will fit your machine before purchasing it. If you are not 100% sure this is what you need, please find out your engine model, series number and contact our Customer-service.
2. Please double check the part number of your item, matching information is for reference only.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!
3. Communication is the best way to solve the problem. If you have any problems after you receive the package, please contact us in time, before opening a return or case.
4.For more information please contact us info@diselmart.com. We will reply you in 24 hours.
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