| OUTPUT |
| DC VOLTAGE |
24V |
36V |
48V |
| LOAD CURRENT RANGE |
0 ~ 40A |
0 ~ 26.6A |
0 ~ 20A |
| RATED POWER |
960W |
957.6W |
960W |
| PEAK |
80A |
53.3A |
40A |
| 1920W |
| RIPPLE & NOISE (max.) Note.2 |
100mVp-p |
120mVp-p |
150mVp-p |
| VOLTAGE ADJ. RANGE |
24 ~ 29V |
36 ~ 42V |
48 ~ 55V |
| VOLTAGE TOLERANCE Note.3 |
±1.0% |
±1.0% |
±1.0% |
| LINE REGULATION |
±0.5% |
±0.5% |
±0.5% |
| LOAD REGULATION |
±1.0% |
±1.0% |
±1.0% |
| SETUP, RISE TIME |
1500ms, 100ms/277Vac 1500ms, 100ms/230Vac 1500ms, 100ms/115Vac at full load |
| HOLD UP TIME (Typ.) |
20ms/277Vac 20ms/230Vac 20ms/115Vac at full load |
| INPUT |
| AC VOLTAGE RANGE |
85 ~ 305Vac |
| DC VOLTAGE RANGE |
80 ~ 431Vdc (Derating 50% Load @80Vdc) |
| NO LOAD CONSUMPTION(Typ.) |
Remote Power OFF |
1.5W@115Vac & 230Vac & 277Vac |
| Remote Power ON |
6.7W@115Vac 4.5W@230Vac & 277Vac |
| FREQUENCY RANGE |
47 ~ 63Hz |
| POWER FACTOR (Typ.) |
PF>0.98/115Vac PF>0.95/230Vac PF>0.9/277Vac at full load |
| EFFICIENCY (Typ.) |
95% |
95.5% |
96% |
| AC CURRENT (Typ.) |
10A/115Vac 5A/230Vac 4.2A/277Vac |
| INRUSH CURRENT (Typ.) |
COLD START 23A/115Vac 10A/230Vac 15A/277Vac |
| LEAKAGE CURRENT |
<3.5mA / 240Vac <4.5mA / 277Vac |
| PROTECTION |
| OVERLOAD |
105%~200% rated output power for more than 5 sec then constant current limiting at rate current without shutdown when Vo=30%~100% |
| Hiccup mode when Vo<30% rated voltage |
| OVER VOLTAGE |
30 ~ 34V |
43 ~ 50V |
57 ~ 66V |
|
Protection type : Shut down o/p voltage, re-power on to recover |
| OVER TEMPERATURE |
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down |
| FUNCTION |
| PARALLEL |
Up to 3840W (3+1) units; Please refer to Function Manual for more details. |
| DC OK RELAY CONTACT |
Relay Contact Ratings (max.): 30Vdc/1A, 30Vac/0.5A resistive load |
| REMOTE CONTROL |
Power ON : RC(Pin9) and 5V_AUX(Pin10) short . |
Please refer to Function Manual for more details. |
| Power OFF: RC(Pin9) and 5V_AUX(Pin10) open. |
| MODBus INTERFACE |
Communication provides functions such as control, setting, and monitoring. |
| TRANSIENT PEAK CURRENT CAPABILILTY |
600% rated current for 15ms |