| Feature | Details |
| Sensing Input | 190 ~ 240 VAC / 380 ~ 480 VAC, 1 Phase |
| Frequency | 50 / 60 Hz (Selection jumper) |
| Power Input | 100 ~ 280 VAC, 1 Phase 2 Wire |
| Output Voltage | Max. 63 VDC @ 240 VAC input |
| Current | Continuous 5A, Intermittent 7A for 10 sec. |
| Exciter Resistance | Min. 15 ohm, Max. 100 ohm |
| Voltage Regulation | < ±0.5% (with 4% engine governing) |
| Voltage Build-up | Residual voltage at AVR terminal > 5 VAC |
| External Volts Adj. | ±10% with 2K ohm 1 watt trimmer |
| Unit Power Dissipation | Max. 5 watt |
| EMI Suppression | Internal Electromagnetic Interference Filtering |