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Mean Well PSPA-1000-48 Power Supply 1000W 48V 21A
Log in to see priceThe PSPA-1000 is a 1000W Mean Well power converter (input range: 90~264VAC).
Key Features
- ✓ Input voltage range: 90~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Remote ON/OFF control
- ✓ Safety approvals: EN62368-1 , BSMI CNS14336-1 AS/NZS62368.1 , , EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesPSP 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~264V
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Standards MetBSMI,CB,CE,EAC,UL
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Operation ModeConstant Voltage
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Operating Temperature-20°C~70°C
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Warranty5 Year
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Length17 cm
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Width12 cm
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Height9.3 cm
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Weight1.93 kg
::specification::
Frequently Asked Questions
Can I use the PSPA-1000-48 for 48V industrial automation or motion control systems?
Yes, if the equipment requires a constant voltage 48V DC source. This model provides 1008W at 48V with up to 21A output, which suits higher-voltage industrial systems that do not run on 12V, 15V, or 24V rails.
Is the PSPA-1000-48 suitable for telecom or network equipment that uses 48V DC?
It can fit 48V DC telecom, communications, or network hardware when the load profile matches a constant voltage supply. The 1008W power rating and 21A output support larger 48V systems than lower-power alternatives.
Can this model power 48V embedded or industrial computing platforms?
Yes, for platforms built around a 48V DC input architecture. Its 48V output and 21A capacity make it appropriate where a higher-voltage DC bus is preferred for industrial or distributed system design.
Would the PSPA-1000-48 work for a centralized 48V DC distribution shelf?
It is suitable for centralized 48V distribution inside equipment when the total load stays within 1008W and 21A. The wide 90-264VAC input range also supports installations across different AC mains conditions.
Is the PSPA-1000-48 rated for outdoor use?
The provided specs list an operating temperature range of -20°C to +70°C, but they do not list an IP rating. Based on that information, it is better classified for protected indoor or enclosure-based use rather than direct outdoor exposure.
How does the PSPA-1000-48 compare with the other PSPA-1000 models?
The PSPA-1000-48 is rated for 1008W, 48V, and 21A. The other listed series options are PSPA-1000-12 at 960W, 12V, 80A; PSPA-1000-15 at 960W, 15V, 64A; and PSPA-1000-24 at 1008W, 24V, 42A.
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Other PSPA-1000 Models
3 other models| Model | Power | Voltage | Current | |
|---|---|---|---|---|
| Mean Well PSPA-1000-24 Power Supply 1000W 24V 42A | 1008W | 24V | 42A | View |
| Mean Well PSPA-1000-15 Power Supply 1000W 15V 64A | 960W | 15V | 64A | View |
| Mean Well PSPA-1000-12 Power Supply 1000W 12V 80A | 960W | 12V | 80A | View |
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