Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well RPS-500-18-TF Green Power Supply W 18V 27.8A - Medical Po...
Please Login for Pricing
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
-
BrandMean Well
-
SeriesRPS Series
-
Power Rating500.4 Watt
-
Output Voltage18 Volt
-
Rated Current27.8 Ampere
-
Input Voltage80V~264V
-
Standards MetCB,CE,cUL,EAC,SHIDE
-
Operation ModeConstant Voltage
-
Operating Temperature-30°C~70°C
-
Warranty3 Year
-
Length13 cm
-
Width8.6 cm
-
Height6.65 cm
-
Weight0.58 kg
File Downloads
File Downloads
::specification::
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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.
