Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well HEP-1000-48 Power Supply 1008W 48V
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Features
| Universal AC input (up to 305VAC) / Full range |
| High efficiency up to 96% |
| Built-in active PFC function |
| Protections: Short circuit / Over current / Over voltage / Over temperature |
| IP67 design for indoor or outdoor installation |
| Cooling by free air convection |
| DC OK active signal and 12V Auxiliary power available |
| Aluminum case and filling with heat-conducted glue |
| Withstand 10G vibration test |
| Operating altitude up to 5000 meters |
| 6 years warranty |
General Specification
| AC input voltage range | 90~305VAC ; 250~431VDC |
| AC inrush current (max.) | Cold start, 40A at 230VAC |
| DC adjustment range | -10%~+10% rated output voltage (A-Type only) |
| Current adjustment range | 50%~100% |
| Over current protection | 105%~125% constant current limiting, auto-recovery |
| Over voltage protection | 105%~135% rated output voltage |
| Setup, rise, hold up time | 1800ms, 80ms, 16ms at full load and 230VAC |
| Withstand voltage | I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 1.5kVAC |
| Working temperature | -40~+70ºC (refer to output derating curve) |
| Safety standards | UL60950-1, TUV EN60950-1 approved |
| EMC standards | EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11 |
| Connection Input | 3+7P / 11mm pitch terminal block with cover |
| Connection Output | W-Type:SJTW 16AWGx2C (30cm)+ SJTW 14AWGx2C (30cm)+ AWM 24AWGx6C(35cm) |
| Dimension (LxWxH) (mm) | 310x 144x 48.5 |
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BrandMean Well
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SeriesHEP Series
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Power Rating1008 Watt
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Output Voltage48 Volt
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Rated Current21 Ampere
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Input Voltage90V~305V
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Standards MetCB,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~70°C
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Warranty6 Year
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Length31 cm
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Width14.4 cm
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Height4.85 cm
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Weight4 kg
::specification::
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