Detail AVR EA04C Self Excited Brushless Type Genset Voltage Regulator Is A Compatible Replacement For Basler VR63-4C Regulator
Voltage regulation < ± 1%
Sensing input 160-265 Vac / 300-550 Vac 50/ 60 Hz
For use in 50/ 60 Hz brushless generator
Under frequency & over excitation protection
EMI suppression
Built-in high breaking capacity fuse
Sensing Input Voltage 160-265 Vac / 300-550 Vac single phase
Frequency 50/ 60 Hz selectable
Power Input 90~ 240 VAC single phase
Output Voltage Max. 32 VDC @ 120 VAC input , Max. 63 Vdc @ 240 VAC input
Current Continuous 4A Intermittent 7A for 60 sec.
Resistance Min. 15 ohm , Max. 100 ohm
Voltage Regulation 5 VAC
External Volts Adjustment ± 15% with 1K ohm 1 watt trimmer
Unit Power Dissipation Max. 8 watts
EMI Suppression Internal electromagnetic interference filtering
Thermal Drift 0.05% per° C change in AVR ambient
Under Frequency Protection
( Factory Settings) 60 Hz system presets knee point at 55 Hz
50 Hz system presets knee point at 45 Hz
Over Excitation Shutdown Field volts shut down after a time delay if exciter field volts exceed 100± 5 VDC
Environment Operation Temperature -40~ 60 ° C
Storage Temperature -40~ 85 ° C
Relative Humidity Max. 95%
Vibration 1.5G @ 5~ 30 Hz / 5.0G @ 30~ 500 Hz
AVR Controls Functions VOLT : Voltage adjustment
STAB : Stability adjustment
SW : Voltage or frequency selectable
VAR : Ex. VR
Dimensions 101.0 x 69.0 x 47.3 mm
Weight 175 g ± 2%
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