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Mean Well HEP-1000-48 Power Supply 1008W 48V
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Mean Well HEP-1000-48 Power Supply 1008W 48V
The HEP-1000 is a 1000W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Remote ON/OFF control
- ✓ Safety approvals: UL62368-1,TUV EN62368-1, EAC TP TC 004
- ✓ 3 years warranty
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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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No of Output1
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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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Length12.2 in
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Width5.67 in
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Height1.91 in
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Weight8.82 lb
::specification::
Frequently Asked Questions
Can I use the HEP-1000-48 for a 48V industrial or telecom-style DC system?
Yes, if the load requires constant-voltage 48V DC and stays within 21A and 1008W. Those specs fit higher-power 48V industrial, communications, embedded, and automation systems that are designed for a 48V DC bus.
Is the HEP-1000-48 suitable for a centralized 48V power architecture?
It is designed for exactly that kind of constant-voltage 48V application, with 1008W total output capacity and 21A available. That gives it enough capacity for larger 48V systems compared with lower-wattage 48V supplies in the HEP family.
Can this supply handle demanding 48V automation equipment in a rugged enclosure?
It can support 48V DC equipment up to 21A and 1008W, and the fanless metal design is built for harsh environments. Mean Well also lists 10G vibration tolerance and up to 96% efficiency, which are relevant in industrial enclosures and field equipment.
Is the HEP-1000-48 rated for outdoor operation?
Yes, it has an IP67 waterproof rating, so it is suited to outdoor and wet environments where dust and water exposure are concerns. Its operating temperature range is -40°C to +70°C for cold and hot site conditions.
What are the output differences across the HEP-1000 models?
The listed HEP-1000 variants are 24V at 42A and 1008W, 48V at 21A and 1008W, and 100V at 10A and 1000W. The HEP-1000-48 sits between the 24V and 100V versions in output voltage, and its 21A output current is between the 42A and 10A figures of those two models.
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Other HEP-1000 Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HEP-1000-24 Power Supply 1008W 24V | 1008W | 24V | 42A | IP67 | $455.58 | View |
