AVR EA04C AVR EA-04C AVR EA 04C - TOP QUALITY

AVR EA04C AVR EA-04C AVR EA 04C - TOP QUALITY

Part Number = EA04C
Description = AVR (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 replacement for Basler VR63-4, VR63-4A and Marathon SE100A

Features :
- 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
- Use with Kutai EP200 Paralleling Module for parallel operation

Specifications Sensing Input Voltage 160 – 265 Vac / 300 – 550 Vac 1 phase External Volts Adjustment +/-15% with 1k ohm 1 watt trimmer Frequency 50 / 60 Hz selectable Over Excitation Shutdown Field volts shut down after a time Power Input Voltage 90 – 300 Vac 1 phase delay if exciter field volts exceed Output Voltage Max. 63 Vdc @ 240 Vac input 100+/-5 Vdc Current Continuous 4A Under Frequency Protection (Factory Knee Point Setting) Intermittent 7A for 60 seconds 50 Hz system presets knee point at 45 Hz Resistance Min. 15 ohms Max. 100 ohms 60 Hz system presets knee point at 55 Hz Volts Regulation < +/-1% (with 4% engine governing) Environment Operation Temperature -40 to +60°C Build Up Voltage Residual volts at AVR terminal > 5 Vac Storage Temperature -40 to +85°C Voltage Thermal Drift 0.05% per °C change in AVR ambient Relative Humidity Max. 95% EMI Suppression Internal electromagnetic interference filtering Vibration 1.5Gs @ 5 – 30 Hz Unit Power Dissipation Max. 8 watts 5.0Gs @ 30 – 500 Hz

generator