Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well RPS-500-18-TF Green Power Supply W 18V 27.8A - Medical Power Supply
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The RPS-500-18 is a 500W Mean Well power converter (input range: 80~264VAC).
Key Features
- ✓ Input voltage range: 80~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 4KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: IEC60601-1, TUV EN60601-1, UL ANSI / AAMI ES60601-1 (3.1 version),EAC TP TC 020. 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 Rating500.4 Watt
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Output Voltage18 Volt
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Rated Current27.8 Ampere
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Input Voltage80V~264V
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No of Output1
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Dimming ControlNone
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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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Length5.12 in
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Width3.39 in
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Height2.62 in
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Weight1.28 lb
::specification::
Frequently Asked Questions
Can I use the RPS-500-18-TF for an 18V industrial control system with several loads?
Yes, this is a constant-voltage 18V power supply rated for 27.8A and 500.4W. It fits industrial control or automation equipment that requires a stable 18V bus and has a combined load within those output limits.
Is this power supply suitable for high-current 18V embedded or computing hardware?
It can be used for embedded or computing hardware that needs 18V constant-voltage input and draws up to 27.8A. The 500.4W rating makes it a better fit for higher-current 18V equipment than lower-power 18V models in the same series.
Can the RPS-500-18-TF be used in medical or laboratory equipment?
Yes, the listed features include medical safety approval and extreme low leakage current. That makes it appropriate for medical or lab equipment designs that require 18V output at up to 27.8A and 500.4W.
Is the RPS-500-18-TF suitable for outdoor or harsh-environment use?
The operating temperature range is -30°C to +70°C, but no IP rating is listed in the provided specs. That means the temperature capability is broad, but outdoor or exposed-environment suitability is not established by these specifications.
How does the RPS-500-18-TF compare with other 18V models in the RPS series?
Within the 18V range, the listed siblings are RPS-400-18, RPS-400-18-C, RPS-400-18-SF, and RPS-400-18-TF at 250.2W, 18V, 13.9A; RPS-500-18 at 320.4W, 18V, 17.8A; RPS-500-18-C at 309.6W, 18V, 17.2A; and RPS-500-18-SF at 500.4W, 18V, 27.8A. The RPS-500-18-TF matches the highest listed 18V output in this group at 500.4W and 27.8A.
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