Features
Voltage regulation < +/-1%
50/60 Hz selectable
Full wave & half wave version available
Adjustable voltage, stability & field limit
Built-in high breaking capacity fuse
Forced-Air Cooling by internal fan
Under frequency protection
Specifications
Sensing & Power Input
Voltage
170 to 265 Vac 1 phase 2 wire
Frequency
50/60 Hz selectable
Output (at 220 Vac input)
Voltage
EA45A220HL Max. 90 Vdc
EA45A220FL Max. 180 Vdc
Current
Continuous 45A
Intermittent 60A for 10 seconds
Resistance
EA45A220HL Min. 1.4 ohms
EA45A220FL Min. 2.7 ohms
Volts Regulation
< +/-1% (with 4% engine governing)
Build Up Voltage *
Residual volts at AVR terminal > 5 Vac @ 25 Hz
External Volts Adjustment
+/-6%
Under Frequency Protection (Factory Setting)
50 Hz system presets knee point at 45 Hz
60 Hz system presets knee point at 55 Hz
