MEAN WELL Products
HomeMEAN WELL ProductsEnclosed Switching Power Supply55W Dual Output Power Supply With Battery Charger
Additional information
Standards | CB, CE, CSUUS, TUV |
---|---|
Type | AC/DC |
Outputs | Dual |
- Universal full range AC input
- Short circuit, over load & over voltage protections
- Battery low protection
- Cooling by free air convection
- 100% full load burn-in test
- Optional DC Alarm Signals
- Fixed switching frequency at 45KHz
Input Voltage | 88 ~ 264Vac 124 ~ 370Vdc |
Input Frequency | 47 ~ 63Hz |
Input Current | 1.6A/115Vac, 1.0A/230Vac |
Inrush Current | 20A/115V, 40A/230V, cold start |
Leakage Current | <1mA/240Vac |
Set Up, Rise Time | 800ms, 50ms/230Vac 1600ms, 50ms/115Vac at full load |
Hold Time | Typically 80ms/230Vac 16ms/115Vac at full load |
Over Load Protection | 105% ~ 150% rated output power |
Hiccup mode, recovers automatically after fault condition is removed | |
Over Voltage Protection | Hiccup mode, recovers automatically after fault condition is removed |
DC Alarm Signal (Optional) | AC fail CN1 PIN2 |
Battery low under charge voltage 82.5% ±2% CN1 PIN1 | |
Normal 0.8V max. Abnormal 5V ±0.5V | |
Working Temperature | -10°C to +60°C (refer to the derating curve) |
Working Humidity | 20 ~ 90% RH non condensing |
Storage Temperature, Humidity | -20°C to +85°C, 10% ~ 95% RH |
Temperature Coefficient | ±0.03% /°C (0~50°C) on 1st output |
Vibration | 10~500Hz, 2G 10min./1 cycle, period for 60min. each along X,Y,Z axes |
Withstand Voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
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, EN55024, Light Industry Level, Criteria A | |
MTBF | 241.3K hrs min. MIL-HDBK-217F (25°C) |
- CB
- CE
- CSUUS
- TUV
Products in this range
Part number | Power (watts) | Voltage (max/rated) | Current (amps) | R&N (mV) | Efficiency (%) | |
---|---|---|---|---|---|---|
ADD-55A | 53W | 14V | 0A | 100mV | 71% | Request Quote |
ADD-55B | 55W | 28V | 0A | 150mV | 74% | Request Quote |