| UNIT SPECIFICATION |
|
| Input Voltage |
90 ~ 264Vac 127 ~ 370Vdc |
| Input Frequency |
47 ~ 63Hz |
| Inrush Current |
50A, cold start |
| Leakage Current |
<1.1mA/ 230Vac |
| Set Up, Rise Time |
1000ms, 60ms/230Vac at full load |
| Hold Up Time |
16ms/230Vac at full load |
| Over Load Protection |
105 ~ 125%rated output power |
|
Constant current limiting, recovers automatically after fault condition is removed |
| Over Voltage Protection |
Shut down o/p voltage, re-power on to recover |
| Over Temperature Protection |
75°C ±5°C (TSW1) Detect on heatsink of power transistor |
|
85°C ±5°C (TSW2) Detect on heatsink of power diode |
|
Shut down o/p voltage, recovers automatically after temperature goes down |
| Auxiliary Power |
5V @ 0.3A |
| Remote On/Off Control |
By electrical signal or dry contact ON: short OFF: open |
| Remote Sense |
Compensate voltage drop on the load wiring up to 0.5V |
| DC OK Signal |
Open collector signal, on when Vout >80% ±5%, max. sink current:10mA |
| AC Fail Signal |
Open collector signal, refer to function manual |
| Output Voltage Trim |
Adjustment of output voltage, possible between 90 ~ 110% of rated output |
| Over Temperature Warning |
Logic High for over temperature warning, refer to function manual |
| Working Temperature |
-20°C to +60°C (Refer to output load derating curve) |
| Working Humidity |
20 ~ 90% RH non-condensing |
| Storage Temperature, Humidity |
-40°C to +85°C, 10 ~ 95% RH |
| Temperature Coefficient |
±0.02%/°C (0 ~ 50°C) |
| Vibration |
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X,Y, Z axes |
| Withstand Voltage |
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.7KVDC |
| Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC |
| Safety Standards |
UL60950-1,TUV EN60950-1 Approved |
| EMC |
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3, |
|
EN61000-4-2,3,4,5,6,8,11, ENV50204, EN61000-6-2 (EN50082-2) Heavy industry level, criteria A |
| MTBF |
43.4Khrs min. MIL-HDBK-217F (25°C) |
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