RPS-400-48-TF

AC/DC Enclosed Power Supply (PSU), Medical, 1 Outputs, 403.2 W, 48 VDC, 8.4 A

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Manufacturer: MEAN WELL
Product type: AC / DC Enclosed Power Supplies
No. of Outputs:1Outputs; Output Power Max:403.2W; Output Voltage - Output 1:48V; Output Current - Output 1:8.4A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage -
SVHC: No SVHC (25-Jun-2025)
Product Range: RPS-400 Series
No. of Outputs: 1Outputs
Output Power Max: 403.2W
Input Voltage VAC: 90V AC to 264V AC
Power Supply Output Type: Adjustable, Fixed
Output Current - Output 1: 8.4A
Output Current - Output 2: -
Output Current - Output 3: -
Output Current - Output 4: -
Output Voltage - Output 1: 48VDC
Output Voltage - Output 2: -
Output Voltage - Output 3: -
Output Voltage - Output 4: -
Power Supply Applications: Medical

Delivery and price
Units per pack	50
Price	99.76 €
Current stock	10+
Lead time	30 days

Datasheet

400W Reliable Green Medical Power Supply 

R P S ~~7~~ 4 0 0 series 

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aR}|e‘et .  mG.wee weaor ae e Stay aaay ‘SeondIS 5é<br>@® Wks 4! CB CE fi<br>ANSI/AAMI ES60601- 1 EN60601- —1 IEC60601- 1 ECO Medical 2xMOPP BF rated<br>**----- End of picture text -----**<br>


## M@ Features 

- 5"x3" compact size 

- Medical safety approved (2 x MOPP) accroding to 

## HM Applications 

   - Oral irrigator 

   - Hemodialysis machine 

- Suitable for BF application with appropriate system configuration 

- 250W convection,400W force air 

- EMI Class B for Class I & Class A for Class II configuration 

   - Sleep apnea devices 

   - Pump machine 

   - Electric bed 

- No load power consumption<0 ~~.~~ 5W by PS ~~-~~ ON control 

- 5Vdc standby output, 12Vdc fan supply, Power Good, Power Fail and remote sense 

- Protections: Short circuit / Overload / Over voltage / Over temperature 

- Operating altitude up to 4000 meters 

- 3 years warranty 

## @ Description 

RPS ~~-~~ 400 is a 400W highly reliable green PCB type medical power supply with a high power density on the 5” by 3” footprint. It accepts 80~264VAC input and offers various output voltages between 12V and 48V. The working efficiency is up to 94% and the extremely low no load power consumption is down below 0.5W. RPS ~~-~~ 400 is able to be used for both Class I (with FG) or ClassII (no FG) system design. The extremely low leakage currentis less than 160 #A. In addition, it conforms to international medical regulations (2*MOPP) and EMC EN55011, perfectly fitting all kinds of BF rated “patient contact” medical system equipment. RPS ~~-~~ 400 series also offers the enclosed style models( ~~-~~ C / TF /SF ) 

## H Model Encoding 

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RPS - 400- 12<br>**----- End of picture text -----**<br>


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| | Type<br>Output voltage<br>Rated wattage<br>Series name<br>**----- End of picture text -----**<br>


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Description Note<br>PCB Type In stock<br>Enclosed casing Type<br>Enclosed Type with fan on the top<br>Enclosed Type with fan on the side In stock<br>**----- End of picture text -----**<br>


File Name:RPS ~~-~~ 400 ~~-~~ SPEC 2018 ~~-0~~ 6 ~~-2~~ 1 

400W Reliable Green Medical Power Supply 

R Pp S ~~-~~ 4 0 0 series 

## SPECIFICATION 

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||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|rrr|
|venomOVERLOAD|SSScoyachumaiaueme————|
|PROTECTION|
|5Vsb|:|5V@0.6A|without|fan,|1A with|fan 25CFM|;|
|Tolerance|+10%|
|Power|off:|PS|-|ON|=|"Low"|or"<0~0.5V"|
|500ms>PG>10ms; The TTL|signal|goeshigh|with|10ms|to|500ms|delay|after|power|set|up|;|

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File Name:RPS ~~-~~ 400 ~~-~~ SPEC 2018 ~~-0~~ 6 ~~-2~~ 1 

## Vi! V|V 400W Reliable Green Medical Power Supply R Pp S ~~-~~ 4 0 0 series MW ~~. ae~~ 

## SPECIFICATION 

|(Note7)<br>OTHERS<br>NOTE||IEC60601~~-1~~, TUV<br>SAFETYSTANDARDS<br>UL ANSI/AAMI<br>CAN/CSA~~-C~~22.2<br>Design refer|TUV EN60601~~-~~1,EACTPTC 004,<br>ANSI/AAMI ES60601-1 (3.1 version),<br>22.2 No. 60601~~-1~~:14 - Edition 3 approved:<br> to EN60335~~-1~~|TUV EN60601~~-~~1,EACTPTC 004,<br>ANSI/AAMI ES60601-1 (3.1 version),<br>22.2 No. 60601~~-1~~:14 - Edition 3 approved:<br> to EN60335~~-1~~|
|---|---|---|---|
||ISOLATION LEVEL<br>Primary~~-~~Secondary:|Secondary: 2xMOPP, Primar~~y-~~Earth:1xMOPP, Secondary~~-~~Earth:1xMOPP||
||WITHSTANDVOLTAGE =| |/~~P~~-O/P:4KVAC_I/|-O/P:4KVAC_I/~~P~~-FG:2KVAC_O/P~~-F~~G:1.5KVAC||
||ISOLATION RESISTANCE| |/~~P-~~O/P, I/~~P~~-FG:100M|-FG:100MOhms /500VDC /25°C/70%RH||
||Standard<br>Test Level / Note<br>EN55011 (CISPR11)<br>Class B(Pleasesee last page note’)<br>EMC EMISSION<br>EN55011 (CISPR11)<br>Class B(Pleasesee lastpage note‘)<br>EN55024 ,EN60601-~~1~~-~~2~~, EN61204~~-3~~<br>Standard<br>Test Level / Note<br>.<br>was<br>Level 3, 10V/m(80MHz~2.7G+z)<br>EN61000~~-4-3~~<br>Table9,9~28Vim(385MHz~5.78GHz)<br>Surge susceptibility<br>EN61000~~-4-5~~<br>,<br>;<br>100% dip 1 periods, 30% dip25 periods,<br>ENEDU otL<br>100%interruptions250periods<br>MTBF<br>194.1Khrs min.<br>MI~~L-~~HDBK~~-~~217F (25°C)<br>RPS~~-4~~00<br>RPS~~-4~~00~~-~~C<br>RPS~~-4~~00~~-~~TF<br>RPS~~-~~400~~-~~SF<br>irae<br>127*76.2*35mm<br>130*86*43mm<br>130*86*66.5mm<br>160*86*43mm<br>57*3""4.37"inch<br>5.11"%3.39*1.69"inch| 5.11’%3.39""2.62”<br>inch)6.3"*3.39'"1.69" inch<br>0.39Kg<br>0.51Kg<br>0.58Kg<br>0.64Kg<br>PACKING<br>P<br>P<br>P<br>P<br>18Kg<br>13.2Kg<br>14.9Kq<br>18.4Kg<br>M’MENT<br>1.03CUFT<br>0.77CUFT<br>0.86CUFT<br>0.91CUFT<br>1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambienttemperature.<br>2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair~~-~~wire terminated with a 0.1f& 47uf parallel capacitor.<br>3. Tolerance: includes set up tolerance, line regulation and load regulation.<br>4. Derating maybeneeded underlowinputvoltages. Pleasecheckthederating curve formoredetails.<br>5. Touch currentwasmeasuredfrom primary inputtoDC output.<br>6. The ambient temperature derating of3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitude higher<br>than 2000m(6500ft).<br>7. The power supply is considered a component which will be installed into a final equipment. All the Class I (with FG) EMC tests are<br>executed by mounting the uniton a360mm*360mm metal plate with 1mm of thickness. The ClassII (without FG) EMC tests are<br>executed by mounting the unit on a 130mm*86.6mm metal plate with 1mm of thickness. The final equipment must be re~~-~~confirmed that it still<br>meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”<br>(as available on http:/www.meanwell.com)|Standard|Test Level / Note|
|||EN55011 (CISPR11)|Class B(Pleasesee last page note’)|
|||EN55011 (CISPR11)|Class B(Pleasesee lastpage note‘)|
|||||
|||EN60601-~~1~~-~~2~~,EN61204~~-3~~||
|||EN60601-~~1~~-~~2~~, EN61204~~-3~~||
|||Standard|Test Level / Note|
|||||
|||was<br>EN61000~~-4-3~~|Level 3, 10V/m(80MHz~2.7G+z)<br>Table9,9~28Vim(385MHz~5.78GHz)|
||||9,9~28Vim(385MHz~5.78GHz)|
|||susceptibility<br>EN61000~~-4-5~~||
|||||
|||||
|||;<br>ENEDU otL|100% dip 1 periods, 30% dip25 periods,<br>100%interruptions250periods|
|||MI~~L-~~HDBK~~-~~217F (25°C)||
|||RPS~~-4~~00<br>RPS~~-4~~00~~-~~C<br>127*76.2*35mm<br>130*86*43mm<br>57*3""4.37"inch<br>5.11"%3.39*1.69"inch||RPS~~-4~~00~~-~~TF<br>RPS~~-~~400~~-~~SF<br>130*86*66.5mm<br>160*86*43mm<br> 5.11’%3.39""2.62”<br>inch)6.3"*3.39'"1.69" inch|
|||0.39Kg<br>0.51Kg|0.58Kg<br>0.64Kg|
|||P<br>P|P<br>P|
|||P<br>P<br>18Kg<br>13.2Kg|P<br>P<br>14.9Kq<br>18.4Kg|
|||1.03CUFT<br>0.77CUFT|0.86CUFT<br>0.91CUFT|



7. The power supply is considered a component which will be installed into a final equipment. All the Class I (with FG) EMC tests are executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The ClassII (without FG) EMC tests are executed by mounting the unit on a 130mm*86.6mm metal plate with 1mm of thickness. The final equipment must be re ~~-~~ confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on http:/www.meanwell.com) 

File Name:RPS ~~-~~ 400 ~~-~~ SPEC 2018 ~~-0~~ 6 ~~-2~~ 1 

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400W Reliable Green Medical Power Supply RPS ~~-~~ 400 series ~~SSCs~~ 

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Hi Derating Curve<br>© R P S-& RPS 400- 400 - C © RPS -4 00 - TF/SF<br>400 “on<br>|<br>|<br>250 250 |<br>RPS-400-C:t15VAC Convercton |<br>S RPS - 400 : 115VAC Converction , _! \\ |<br>> 2) Tees s0 - c220vaC Cnverion! | | \) s |<br>r 4 —-----—--—-—-—-—-——4-+41- = |<br>g 199--—- RPS-400:230VAC Converction-t | | | a<br>aan $" !<br>Itt a |<br>es | |<br>lo] | |<br>| | | |<br>3 0) 10) 2) 80S 40S BST (HORIZONTAL) «= - 30.-s—«sa>sti‘iSsSS SBS. (HORIZONTAL)<br>AMBIENT TEMPERATURE (°C) AMBIENT TEMPERATURE (°C)<br>RPS-400 | -RPS-400-C | RPS-400-TF — RPS-400-SF<br>Products =)CcShs os —s NA<br>Ahoo “wal is. GD<br>400W 400W 400W 400W<br>**----- End of picture text -----**<br>


File Name:RPS ~~-~~ 400 ~~-~~ SPEC 2018 ~~-0~~ 6 ~~-2~~ 1 

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Updated at June 6, 2026

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