Factory Direct 48W Open Frame Universal AC DC Converter 48V AC to DC Single Output Class I Switching Power Supply
Product Description 
| MODEL | LPS-U048S12E | |
| OUTPUT | DC VOLTAGE | 48V |
| Rated current | 1.88A | |
| CURRENT RANGE | 0-1.88A | |
| RATED POWER | 48W | |
| RIPPLE & NOISE (max.) | 100mVp-p | |
| SETUP, RISE TIME | 2000ms, 30ms/240VAC 3000ms, 30ms/110VAC at full load | |
| HOLD UP TIME (Typ.) | 50ms/240VAC 15ms/110VAC at full load | |
| INPUT | VOLTAGE RANGE | 110-240VAC |
| EFFICIENCY(Typ.) | 90% | |
| AC CURRENT | 0.84A/110VAC 0.44A/240VAC | |
| INRUSH CURRENT(max.) | 60A/240VAC 30A/110VAC | |
| LEAKAGE CURRENT(max.) | 0.75mA/240VAC | |
| PROTECTION | OVER LOAD | 110~ 200% rated output power |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||
| Short circuit protection | output impedance is less than 0.1 ohm, power supply will be protected, and there will be no danger of damage to components, connectors, etc. | |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||
| ENVIRONMENT | WORKING TEMP. | -10~+65°C(Refer to"Derating Curve") |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -25~+ 75°C , 10~95% RH | |
| TEMP. COEFFICIENT | 0~50°C | |
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | |
| SAFETY & EMC | WITHSTAND VOLTAGE | I/p-0/P: 3.0KVAC |
| ISOLATION RESISTANCE | I/p-0/P:> 50M Ohms/500VDC | |
| OTHERS | MTBF | ≥ 100K hrs. MIL-HDBK-217F (25°C ) |
| DIMENSION | 167*42*29mm (L*W*H) | |
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