   Mean Well LPHC-18-350LED Power Supply
The LPHC-18 family features: * 180-264VAC input only * Fully encapsulated with IP67 level * Constant Current Operation * Short circuit / Overload / Over voltage / Over temp Protection * Cooling by free air convection * Pass LPS * 100% full load burn-in test * Suitable for LED lighting and moving sign applications * High reliability / Low cost * 2 years warranty |
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Mean Well LPHC-18 Electrical Specifications | |
| OUTPUT RATING | 48V @ .35A / 6-48 |
| Input Voltage | High Line AC Input Only (180-264 VAC) |
| Input Frequency | 47-63Hz |
| Inrush | 50A @ 230VAC (Max Cold Start) |
| Input Current | 300mA @ 230 VAC (Max Continuous) |
| Leakage | 250uA Max @ 264 VAC |
| Hold-Up | 20ms Minimum (230 VAC & Full Load) |
| Efficiency | 80% |
| Line Regulation | +/-1% Max over entire input range |
| Load Regulation | +/-3% maximum |
| Ripple | 300mV pk-k max (20MHz) |
| Setpoint Accuracy | +/-5% |
| Over Current | 105% (Constant Current, Auto-Recovery) |
| Over Voltage Protection | 105-115% (Shut off o/p voltage, clamping by zener diode) |
| Operating Temperature | -30 to +70C (Derate 2.5% per C above 50C) |
| Storage Temperature | -40 to +80C |
| Cooling | Convection |
| Humidity | 20-90% (non-condensing) |
| Vibration | 10-500Hz, 2G 10min./1cycle, period for 60min. X, Y, Z axes |
| Reliability | 1200.6k Hours (MIL-HDBK-217F @ 25C) |
| Safety | Design refer to UL1310 Class 2, |
| TUV EN60950-1, EN61347-2-13, | |
| CAN/CSA C22.2 No. 223-M91, IP67 approved | |
LED Power Supplies
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