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Mean Well HEP-320-15A Power Supply 285W 15V
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Mean Well HEP-320-15A Power Supply 285W 15V
The HEP-320 is a 320W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: Note.8 UL62368-1 , IEC/EN62368-1, IP65 (or IP68 for HEP-320 Blank-Type) , EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesHEP Series
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Power Rating285 Watt
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Output Voltage15 Volt
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Rated Current19 Ampere
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Input Voltage90V~305V
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No of Output1
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Standards MetCB,CE,EAC,UL
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Operation ModeConstant Voltage
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Operating Temperature-55°C~70°C
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Warranty6 Year
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Length9.92 in
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Width3.54 in
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Height1.72 in
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Weight4.14 lb
::specification::
Frequently Asked Questions
Can I use the HEP-320-15A for 15V control, sensing, or embedded equipment?
Yes, it is a 15V constant voltage power supply rated for 285W and 19A. That makes it suitable for larger 15V systems where smaller 15V supplies may not provide enough current capacity.
Is the HEP-320-15A a fit for commercial or industrial 15V electronics that run continuously?
It is designed as a fanless constant voltage unit with up to 96% efficiency and a 6-year warranty. The 285W and 19A output rating supports higher-load 15V electronics that need continuous power within those limits.
Can the HEP-320-15A be used in vibration-prone equipment areas?
Yes, the listed features include 10G vibration resistance and a rugged metal case. Those specs make it more appropriate for harsher industrial environments than a general-purpose indoor bench supply.
Would this model work for a 15V system that needs more capacity than the HEP-240-15?
Yes, the HEP-320-15A is rated for 285W and 19A, while the HEP-240-15 is listed at 225W and 15A. That gives this model higher available output for larger 15V constant-voltage loads.
Can the HEP-320-15A be used outdoors?
This model is rated IP65 water-resistant, so it is intended for dust exposure and water spray rather than full submersion-style protection. Its operating range of -55°C to +70°C still makes it suitable for very cold and very hot environments.
How does the HEP-320-15A compare with the rest of the HEP-320 family?
The HEP-320 family includes 12V at 264W and 22A, 15V at 285W and 19A, 24V at 320.16W and 13.34A, 36V at 320.4W and 8.9A, 48V at 321.6W and 6.7A, and 54V at 321.3W and 5.95A. The A and non-A entries in the sibling list share those electrical ratings, and this product is the IP65 water-resistant 15V version.
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Other HEP-320 Models
11 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HEP-320-54 Power Supply 321.3W 54V | 321.3W | 54V | 5.95A | IP68 | $147.94 | View |
| Mean Well HEP-320-54A Power Supply 321.3W 54V | 321.3W | 54V | 5.95A | IP65 | $147.94 | View |
| Mean Well HEP-320-48A Power Supply 321.6W 48V | 321.6W | 48V | 6.7A | IP65 | $147.95 | View |
| Mean Well HEP-320-48 Power Supply 321.6W 48V | 321.6W | 48V | 6.7A | IP68 | $152.08 | View |
| Mean Well HEP-320-36A Power Supply 320.4W 36V | 320.4W | 36V | 8.9A | IP65 | $147.95 | View |
| Mean Well HEP-320-36 Power Supply 320.4W 36V | 320.4W | 36V | 8.9A | IP68 | $152.08 | View |
| Mean Well HEP-320-24A Power Supply 320.16W 24V | 320.16W | 24V | 13.34A | IP65 | $147.95 | View |
| Mean Well HEP-320-24 Power Supply 320.16W 24V | 320.16W | 24V | 13.34A | IP68 | $152.08 | View |
| Mean Well HEP-320-15 Power Supply 285W 15V | 285W | 15V | 19A | IP68 | $152.08 | View |
| Mean Well HEP-320-12A Power Supply 264W 12V | 264W | 12V | 22A | IP65 | $147.95 | View |
| Mean Well HEP-320-12 Power Supply 264W 12V | 264W | 12V | 22A | IP68 | $152.08 | View |
