Over 15 years experience of providing support of MEAN WELL Power Supplies
The RPS-400 is a 400W Mean Well power converter (input range: 80~264VAC, operating temperature: -30~+70℃).
Key Features
- ✓ Input voltage range: 80~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 4KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: IEC60601-1, TUV EN60601-1, EAC TP TC 004 , UL ANSI / AAMI ES60601-1 (3.1 version), CAN/CSA-C22.2 No. 60601-1:14 - Edition 3
- ✓ 3 years warranty
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BrandMean Well
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SeriesRPS Series
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Power Rating252 Watt
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Output Voltage36 Volt
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Rated Current7 Ampere
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Input Voltage80V~264V
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Standards MetCB,CE,cUL,EAC,SHIDE
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length12.7 cm
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Width7.62 cm
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Height3.5 cm
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Weight0.39 kg
::specification::
Frequently Asked Questions
Can I use the RPS-400-36 for a 36V industrial control or automation system?
Yes, if the system requires constant 36V DC and the load stays within 7A. The unit is rated for 252W, which suits higher-power 36V automation, control, and instrumentation assemblies.
Is the RPS-400-36 a good fit for 36V lab or medical electronics?
It can be used where the equipment needs a fixed 36V output and does not exceed 7A or 252W. The product is medical safety approved and is specified with extreme low leakage current.
Can this model power multiple 36V embedded or OEM loads from one source?
Yes, as long as the combined load remains at 36V and stays within 7A total. The available output is 252W, so total system demand should be checked against both current and wattage.
Will the RPS-400-36 tolerate demanding temperature conditions in indoor equipment?
The listed operating range is -30°C to +70°C, which supports use across a wide temperature window. No IP rating is provided, so the specs support temperature evaluation but not exposed outdoor or washdown use.
How does the RPS-400-36 compare with the other 36V models in the RPS family?
The listed 36V siblings are RPS-75-36 at 75.6W and 2.1A, RPS-400-36-C at 252W and 7A, RPS-400-36-SF at 252W and 7A, RPS-400-36-TF at 252W and 7A, RPS-500-36 at 320.4W and 8.9A, RPS-500-36-C at 309.6W and 8.6A, RPS-500-36-SF at 500.4W and 13.9A, and RPS-500-36-TF at 500.4W and 13.9A. The RPS-400-36 sits between the low-power 75.6W option and the higher-power 320.4W to 500.4W 36V versions.
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