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Mean Well RSP-1000-12 Power Supply 720W 12V
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Mean Well RSP-1000-12 Power Supply 720W 12V
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 |
| DC OK signal |
| 5 years warranty |
General Specification
| AC input voltage range | 90~264VAC; 127~370VDC |
| AC inrush current (max.) | Cold start, 40A at 230VAC |
| DC adjustment range | ±10% rated output voltage |
| Overload protection Range | 105%~125% |
| Overload protection Type | Constant current limiting, auto-recovery |
| Over voltage protection Range | 115%~135% |
| 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~+60°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, EN61000-6-2 |
| Connection Input | 3P / 10mm pitch terminal block with cover |
| Connection Output | Copper pillars |
| Dimension (LxWxH) | 295x127x41 |
| Case No. | 952B |
| Packing | 1.95kg; 6pcs / 12.7kg / 1.15CUFT |
Specifications
Specifications
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BrandMean Well
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SeriesRSP Series
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Power Rating720 Watt
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Output Voltage12 Volt
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Rated Current60 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-20°C~60°C
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Warranty5 Year
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Length11.61 in
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Width5 in
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Height1.61 in
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Weight4.3 lb
File Downloads
File Downloads
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Payment & Security
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Frequently Asked Questions
What high-power industrial applications is the RSP-1000-12 suited for?
The RSP-1000-12 delivers 12V at 60A (720W) and is designed for high-current 12V DC bus applications including industrial machine control systems, multi-axis motion controllers, large relay panels, and centralized 12V distribution in automation cells. The 90–264VAC input supports worldwide single-phase supply.
What does the active current sharing (3+1) feature mean for the RSP-1000-12?
Active current sharing (3+1) means up to three RSP-1000-12 units can operate in parallel to triple the output current to 180A while a fourth unit can serve as a hot standby for N+1 redundancy. This allows the system to sustain 60A per operating unit with automatic load balancing, improving both capacity and reliability.
How does the RSP-1000-12 compare to the other RSP-1000 voltage variants?
The RSP-1000 series is available in five voltage options: RSP-1000-12 (720W/12V/60A), RSP-1000-15 (750W/15V/50A), RSP-1000-24 (960W/24V/40A), RSP-1000-27 (999W/27V/37A), RSP-1000-48 (1008W/48V/21A). All share the same 295.0 × 127.0 × 41.0 mm form factor, 90–264VAC input, -20°C to +60°C operating range, and 5-year warranty. The 12V variant provides the highest current at 60A.
What is the operating temperature range of the RSP-1000-12 and how does it affect deployment?
The RSP-1000-12 operates from -20°C to +60°C ambient. Note that the upper limit is +60°C rather than the +70°C found in smaller RSP-100/150/200 models. In higher ambient environments, ensure the enclosure provides adequate cooling to keep ambient at or below +60°C for this unit.
Does the RSP-1000-12 include active PFC and how efficient is it?
Yes. The RSP-1000-12 includes built-in active PFC and achieves up to 91% efficiency. This means at full 720W output, input losses are approximately 79W, reducing heat dissipation and lowering operating costs compared to lower-efficiency supplies at this power level.
Other RSP-1000 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSP-1000-48 Power Supply 1008W 48V | 1008W | 48V | 21A | Indoor | $224.72 | View |
| Mean Well RSP-1000-24 Power Supply 960W 24V | 960W | 24V | 40A | Indoor | $225.67 | View |
| Mean Well RSP-1000-27 Power Supply 999W 27V | 999W | 27V | 37A | Indoor | $257.56 | View |
