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Mean Well RSP-1500-48 Power Supply 1536W 48V
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Mean Well RSP-1500-48 Power Supply 1536W 48V
Description
Description
Features
| Universal AC input / Full range |
| Built-in active PFC function |
| Protections: Short circuit / Overload / Over voltage / Over temperature |
| Forced air cooling by built-in DC fan |
| Vo can be trimmed by external resistor or external control signal |
| Built-in current sharing |
| Built-in remote sense and ON/OFF control |
| Built-in auxiliary power |
| Alarm signal output |
| 5 years warranty |
General Specification
| AC input voltage range | 90~264VAC; 127~370VDC |
| AC inrush current (max.) | Cold start, 60A at 230VAC |
| DC adjustment range | -30%~+10% rated output voltage |
| Overload protection Range | 105%~135% |
| Overload protection Type | Constant current limiting, shut off after 5 sec., re-power on to recover |
| Over voltage protection Range | 115%~140% |
| Over voltage protection Type | Shut down O/P voltage, re-power on to recover |
| Withstand voltage | I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC |
| Working temperature | -20~+70°C |
| Safety standards | UL60950-1, TUV EN60950-1 approved |
| EMC standards | EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11 |
| Connection Input | 3P/13mm pitch terminal block with cover |
| Connection Output | Copper pillars |
| Dimension (LxWxH) | 278x127x83.5 |
| Case No. | 943A |
| Packing | 3.0kg; 4pcs / 13kg / 1.19CUFT |
Specifications
Specifications
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BrandMean Well
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SeriesRSP Series
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Power Rating1536 Watt
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Output Voltage48 Volt
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Rated Current32 Ampere
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Input Voltage90V~264V
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No of Output1
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Standards MetBSMI,CB,CE,EAC,TUV,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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Length10.94 in
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Width5 in
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Height3.29 in
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Weight6.61 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What 48V DC loads can the RSP-1500-48 support at 1536W?
The RSP-1500-48 delivers 48V at 32A (1536W) and is suited for high-power 48V applications including large telecom rectifier systems, industrial 48V motor drives, data center UPS input converters, and battery energy storage system DC buses. The 90–264VAC input supports worldwide single-phase supply.
How does the RSP-1500-48 compare to the RSP-1000-48 and RSP-1600-48?
The RSP-1000-48 delivers 48V/21A/1008W in a 295 × 127 × 41 mm chassis. The RSP-1500-48 delivers 48V/32A/1536W in a 278 × 127 × 83.5 mm chassis. The RSP-1600-48 delivers 48V/33.5A/1608W in a 300 × 85 × 41 mm chassis with 93% efficiency versus 91% for the RSP-1500-48.
Does the RSP-1500-48 support parallel operation?
Yes. The RSP-1500-48 supports active current sharing (3+1), enabling up to three units in parallel for 96A at 48V with a fourth unit available as N+1 hot standby. This allows fault-tolerant 48V bus design at very high power levels.
What is the operating temperature range of the RSP-1500-48?
The RSP-1500-48 operates from -20°C to +70°C. This is a broader range than the RSP-1000-48 (-20°C to +60°C) and makes the RSP-1500-48 better suited for warmer enclosure environments. No IP rating is specified; an enclosure is required for moisture/dust protection.
What certifications does the RSP-1500-48 hold?
The RSP-1500-48 carries BSMI, CB, CE, EAC, TÜV, and UL certifications. CCC certification for mainland China is not included in the RSP-1500 series.
Other RSP-1500 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSP-1500-24 Power Supply 1512W 24V | 1512W | 24V | 63A | Indoor | $303.58 | View |
| Mean Well RSP-1500-12 Power Supply 1500W 12V | 1500W | 12V | 125A | Indoor | $345.21 | View |
