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Mean Well EPP-100-48 Power Supply 76W 48V
Description
Description
Features
| 4"x2" compact size |
| Universal AC input / Full range |
| Built-in active PFC function |
| High efficiency up to 92.5% |
| Protections: Short circuit/Overload/Over voltage/Over temperature |
| 75W free air convection, 100W with 20CFM forced air |
| LED indicator for power on |
| No-load power consumption<0.5W |
| Built-in 12V/0.3A auxiliary output |
| 3 years warranty |
General Specification
| AC input voltage range | 90~264VAC; 127~370VDC |
| AC inrush current | Cold start 70A/230VAC |
| Leakage current | <2mA/264VAC |
| Overload protection | 105 ~ 145% rated output power |
| Over-voltage protection | 110%~130% rated output voltage |
| Setup, rise, hold up time | 1000ms, 30ms, 16ms |
| Withstand voltage | I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC |
| Working temperature | -30~+70°C |
| Vibration | 10~500Hz, 2G 10min./1 cycle, the period for 60min. Each along X, Y, Z axes |
| Safety standards | UL,TUV BS EN62368-1 |
| EMC standards | UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved |
| Connection | I/P: 3 Pin JST B3P-VH, O/P: 4 Pin JST B4P-VH |
| Dimension (LxWxH) | 101.6x50.8x29 |
| Packing | 72pcs / 15.4kg |
Specifications
Specifications
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BrandMean Well
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SeriesEPP Series
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Power Rating76.8 Watt
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Output Voltage48 Volt
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Rated Current1.6 Ampere
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Input Voltage90V~264V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length4 in
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Width2 in
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Height1.14 in
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Weight0.44 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the EPP-100-48 for 48V industrial networking or control equipment?
Yes, it provides constant-voltage 48V output with up to 1.6A and 76.8W available. It is suited to industrial or embedded equipment that is designed for 48V DC and operates within that 1.6A and 76.8W range.
Is this a good fit for 48V telecom or communications hardware inside a cabinet?
It can be a fit when the telecom or communications device requires 48V DC and draws no more than 1.6A. The 90-264VAC input range also supports use in systems intended for broad AC input conditions.
Can the EPP-100-48 power a 48V embedded or automation subsystem?
Yes, for a subsystem that calls for constant-voltage 48V input and stays under 76.8W total load. Its 48V, 1.6A output is better aligned with lower-current 48V electronics than with heavier 48V loads.
Can I use the EPP-100-48 outdoors or in harsh exposed conditions?
The published operating temperature is -30°C to +70°C, so the temperature range is broad. However, no IP rating is listed, so it is better treated as a power supply for protected indoor equipment or enclosed systems rather than direct outdoor exposure.
How does the EPP-100-48 compare with other 48V models in this series?
For 48V outputs in this family, the EPP-100-48 is 76.8W at 1.6A, the EPP-120S-48 is 120W at 2.5A, the EPP-150-48 is 100.8W at 2.1A, the EPP-200-48 is 144W at 3A, the EPP-300-48 is 200.2W at 4.17A, the EPP-400-48 is 254.4W at 5.3A, and the EPP-500-48 is 321.6W at 6.7A. The selection difference is primarily how much current and total wattage you need at 48V.
Other EPP-100 Models
4 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well EPP-100-27 Power Supply 75W 27V | 75.6W | 27V | 2.8A | Indoor | $41.23 | View |
| Mean Well EPP-100-24 Power Supply 76W 24V | 76.8W | 24V | 3.2A | Indoor | $41.12 | View |
| Mean Well EPP-100-15 Power Supply 75W 15V | 75W | 15V | 5A | Indoor | $41.23 | View |
| Mean Well EPP-100-12 Power Supply 75W 12V | 75.6W | 12V | 6.3A | Indoor | $41.23 | View |
