| Sensing Input | Voltage 120(95~139) / 240(190~277) VAC 1 phase 2 wire
Frequency 50/60 Hz |
|---|---|
| Power Input | Voltage 95~139 VAC ±10% 1 phase 2 wire |
| Output | Voltage Max. 63 VDC
Current Continuous 4A, Intermittent 7A for 60 sec. or 9A for 10 sec. Resistance Min. 15 Ohm Max. 100 Ohm |
| Voltage Regulation | < ±1% (with 4% engine governing) |
| Voltage Build-up | Residual volts at AVR terminal > 5 VAC |
| External Volts Adjustment | ±15% with 10 K Ohm 1 watt trimmer |
| Unit Power Dissipation | Max. 15 watt |
| EMI Suppression | Internal electromagnetic interference filtering |
| Thermal Drift | 0.05% per °C change in AVR ambient |
| Under Frequency Protection | Knee point adjustable range 45~55 Hz |
| Over Excitation Shutdown | Field volts shut down after time delay if exciter field volts exceeds 95 VDC ±5% |
| Environment | Operating Temperature : -40~60 °C
Storage Temperature : -40~85 °C Relative Humidity : Maximum 95% Vibration : 1.5G @ 5~30 Hz / 5.0G @ 30~500 Hz |
| AVR Controls Functions | VOLT ADJ : Voltage Adjustment
STAB : Stability Adjustment U/F*: To Set the U/F Knee Point (*U/F: Under Frequency Protection) |
| Shock | Withstands up to 20 G in each X, Y, Z axes |
| Dimensions | 140.0 (L) x 125.0 (W) x 48.0 (H) mm |
