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LPP-150 Series - 150W Single Output PFC Function Open Frame Power Supply

LPP-150 is a 150W Single Output PFC Function Open Frame Power Supply Series


Additional information




AC/DC,Industrial,Open Frame

Range Power



  • Universal AC input or auto switch
  • Short circuit protection
  • High efficiency, low working temp.
  • Over load, over voltage & over temperature protections
  • Cooling by free air convection
  • 100% full load burn-in test
  • Built in Active PFC function, PF>0.96
Input Voltage 85 ~ 264Vac 120 ~ 370Vdc
Input Frequency 47 ~ 63Hz
Input Current 2.5A at 115Vac 1.2A at 230Vac
Inrush Current 40A at 230Vca, cold start
Leakage Current <3.5mA at 240Vac
Power Factor PF>0.96 at 230Vac PF>0.98 at 115Vac, full load
Set Up, Rise Time 600mS, 30mS at full load
Hold Time Typically 30mS at full load
Over Load Protection 105% ~ 150% rated output power
Constant current limiting, auto recovery
Over Voltage Protection Shuts down output voltage, re-power on to recover
Working Temperature -10°C o +60°C with cooling fan (refer to derating curve)
Working Humidity 20 ~ 90% RH non-condensing
Storage Temperature, Humidity -20°C to +85°C, 10 ~ 95% RH
Temperature Coefficient ±0.05%/°C (0~50°C)
Vibration 10 ~ 500Hz, 2G 10min./1 cycle, Period for 60min. each along X,Y,Z axes
Withstand Voltage I/P-O/P:3KV, I/P-FG:1.5KV, O/P-FG:0.5KVac
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG: 100MOhms/500Vdc
Safety Standard 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, Light industry level, criteria A
MTBF 191.8Khrs min. MIL-HDBK-217F (25°C)