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Mean Well RPS-500-27-TF Green Power Supply W 27V 18.5A - Medical Po...
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Description
Description
Features
| 5"x3" compact size |
| 320W convection, 500W force air |
| 550W peak power (3 sec.)/td> |
| Medical safety approved (2xMOPP) according to ANSI/AAMI ES60601-1 and IEC/EN60601-1 |
| MEMI for both Class I & Class II configuration |
| -30~+70°C wide range operating temperature |
| No load power consumption under 0.5W by PS-ON control |
| High efficiency up to 94% |
| Protections: Short circuit / Overload / Over voltage / Over Temp. |
| 5Vdc standby output, 12Vdc fan supply, Power Good, Power Fail, and remote sense |
| Operating altitude up to 4000 meters (Note.5) |
| LED indicator for power on |
| 3 years warranty |
General Specification
| AC input voltage range | 80 ~ 264VAC | 113 ~ 370VDC |
| AC inrush current | COLD START 40A/115VAC 80A/230VAC |
| DC adjustment range | ±10% rated output voltage |
| Overload protection | 105%~135% hiccup mode, auto-recovery |
| Over-voltage protection | CH1: 115%~135% shut off, re-power on to recovery |
| Withstand voltage | I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC |
| Working temperature | -30~+70°C (refer to output derating curve) |
| Leakage current | Earth leakage current <220 A/264VAC 50Hz, Touch current < 100 A/264VAC |
| Safety standards | ANSI/AAMI ES60601-1, TUV EN60601-1 approved |
| EMC standards | EN55011/EN55022 class B, EN61000-4-2,3,4,5,6,8,11, EN61000-3-2,3, EN60601-1-2, EN61000-6-2 (RPS(G)-160) |
| Connection | 3+8+2(4)P/3.96mm pitch JST B3P / B8P-VH, B2B (B4B)-XH |
| Setup, rise, hold up time | 1000ms, 30ms, 10ms at full load and 230VAC |
| Dimension (LxWxH) | 127 x 76.2 x 41mm | 5 x 3 x 1.61 inch |
Specifications
Specifications
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BrandMean Well
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SeriesRPS Series
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Power Rating499.5 Watt
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Output Voltage27 Volt
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Rated Current18.5 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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Length13 cm
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Width8.6 cm
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Height6.65 cm
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Weight0.58 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the RPS-500-27-TF for a 27V medical device with high current demand?
Yes, this model provides a constant 27V output up to 18.5A. With 499.5W available and medical safety approval listed, it fits higher-demand medical equipment power requirements.
Is the RPS-500-27-TF suitable for 27V industrial control cabinets or automation equipment?
It can be used where a constant 27V rail is required and the full system load stays within 18.5A. Its 499.5W rating gives more margin for larger 27V automation loads than the lower-output 27V versions.
Can this model power a larger 27V embedded or OEM electronics platform?
Yes, for embedded or OEM systems that need a 27V bus and draw no more than 18.5A. The unit combines that higher output with a 130.0 x 86.0 x 66.5 mm package and 0.58 kg weight.
Is the RPS-500-27-TF a better fit when I need more current than 11.9A at 27V?
Yes. The RPS-500-27-TF is rated for 18.5A at 27V, compared with 11.9A for the RPS-500-27 and 11.5A for the RPS-500-27-C.
What are the main differences between the RPS-500-27-TF and the other 27V RPS-500 models?
The RPS-500-27-TF outputs 499.5W at 27V and 18.5A. The RPS-500-27 is 321.3W at 11.9A, the RPS-500-27-C is 310.5W at 11.5A, and the RPS-500-27-SF is also 499.5W at 18.5A; the TF version measures 130.0 x 86.0 x 66.5 mm and weighs 0.58 kg.
Is the RPS-500-27-TF suitable for outdoor use or wide ambient temperatures?
It is rated to operate from -30C to +70C, which supports a wide temperature range. Since the provided specs do not list an IP rating, it is better suited to protected indoor equipment or enclosed systems than directly exposed outdoor installations.
