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Mean Well RSP-750-48 Power Supply 750W 48V
EN55022(CISPR22) Class B,EN61000-3-2,-3, GB9254 class B,EN61000-4-2,3,4,5,6,8,11,EN55024
Key Features
- ✓Universal AC input / Full range
- ✓Built-in active PFC function
- ✓Built-in constant current limiting circuit
- ✓Protections:Short circuit/ Overload / Over voltage
- ✓Cooling by free air convection
- ✓1U low profile 30mm
- ✓Remote ON-OFF control
- ✓LED indicator for power on
- ✓100% full load burn-in test
- ✓3 years warranty
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BrandMean Well
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SeriesRSP Series
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Power Rating753.6 Watt
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Output Voltage48 Volt
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Rated Current15.7 Ampere
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Input Voltage90V~264V
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No of Output1
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Standards MetBSMI,CB,CCC,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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Warranty5 Year
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Length9.84 in
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Width5 in
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Height1.61 in
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Weight3.62 lb
::specification::
Frequently Asked Questions
What is the RSP-750-48 used for in 48V infrastructure?
The RSP-750-48 supplies 753.6W at 48V and 15.7A, matching the 48V DC bus standard for telecom central offices, data center power shelves, and PoE infrastructure. Its 250.0 × 127.0 × 41.0 mm 1U form factor supports direct rack integration.
What is the ambient operating range of the RSP-750-48?
The RSP-750-48 operates from -30°C to +70°C. It is designed for indoor enclosed use and carries BSMI, CB, CCC, CE, EAC, TÜV, and UL certifications. A 5-year warranty is included.
How does the RSP-750-48 compare to the RSP-500-48 and RSP-2000-48 at 48V?
The RSP-500-48 delivers 504W at 10.5A in a 230.0 × 127.0 × 40.5 mm chassis. The RSP-750-48 increases to 753.6W at 15.7A in a 250.0 × 127.0 × 41.0 mm chassis. The RSP-2000-48 steps up to 2016W at 42A in a larger 295.0 × 127.0 × 41.0 mm chassis. Current and power increase with each tier.
Does the RSP-750-48 offer optional conformal coating?
Yes. The RSP-750-48 is optionally available with conformal coating. It achieves up to 92% efficiency, includes built-in active PFC, and weighs 1.64 kg.
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Other RSP-750 Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSP-750-24 Power Supply 750W 24V | 751.2W | 24V | 31.3A | Indoor | $145.04 | View |
| Mean Well RSP-750-5 Power Supply 500W 5V | 500W | 5V | 100A | Indoor | $184.95 | View |
| Mean Well RSP-750-27 Power Supply 750W 27V | 750.6W | 27V | 27.8A | Indoor | $209.84 | View |
| Mean Well RSP-750-15 Power Supply 750W 15V | 750W | 15V | 50A | Indoor | $191.63 | View |
| Mean Well RSP-750-12 Power Supply 750W 12V | 750W | 12V | 62.5A | Indoor | $178.33 | View |
