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EPL225PS28
AC/DC Open Frame Power Supply (PSU), ITE & Medical, 1 Output, 225W @ 10CFM, 150 W
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- Manufacturer: XP POWER
- Product type: AC / DC Open Frame Power Supplies
- No. of Outputs:1 Output; Power Rating (Covection Cooling):150W; Power Rating (Forced Cooling):225W @ 10CFM; Input Voltage VAC:85V AC to 264V AC; Power Supply Output Type:Fixed; Output Vol
- SVHC: No SVHC (15-Jan-2018)
- Product Range: EPL225 Series
- No. of Outputs: 1 Output
- Output Power Max: 225W
- Input Voltage VAC: 85V AC to 264V AC
- Input Voltage AC Max: 264V
- Input Voltage AC Min: 85V
- Power Supply Output Type: Fixed
- Output Current - Output 1: 5.36A
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Current - Output 4: -
- Output Voltage - Output 1: 28VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE & Medical
- Power Rating (Forced Cooling): 225W @ 10CFM
- Power Rating (Convection Cooling): 150W
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 80.87 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
EPL225 series ## 225W **AC-DC power supplies** The EPL225 series maximises efficiency across the load range and minimises no load power consumption minimising heat dissipation, reducing running costs and enabling compliance with the latest environmental goals and legislation. Fully approved for ITE and Industrial applications the EPL225 provides up to 150W when convection cooled and up to 225W when force cooled at just 283.2 l/m. A 12V 0.5A fan supply is included to support force cooled applications. The small footprint, low profile, low noise and comprehensive safety agency approvals allow this versatile product to be used in a wide range of ITE and industrial applications with either Class I or Class II earth arrangements. **==> picture [303 x 55] intentionally omitted <==** **----- Start of picture text -----**<br> Features Applications<br>f 225W fan cooled 150W convection cooled<br>&<br>f 101.6 x 50.8mm (4” x 2”) footprint 32.3mm profile Instrumentation Robotics<br>**----- End of picture text -----**<br> - f Regulated single outputs 12V to 48VDC - f Input range 85 to 264VAC - f High efficiency – up to 95% **==> picture [41 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> Process control<br>**----- End of picture text -----**<br> - f Medical (2 x MOPP) & ITE approvals - f 4.0kVAC input to output isolation **==> picture [9 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> IoT<br>**----- End of picture text -----**<br> **==> picture [56 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Dimensions<br>**----- End of picture text -----**<br> 101.6 x 50.8 x 32.3mm (4.00” x 2.00” x 1.26”) **==> picture [152 x 75] intentionally omitted <==** **----- Start of picture text -----**<br> Documentation<br>Eee<br>Click the link or scan the code<br>xppower.com<br>**----- End of picture text -----**<br> - f Class I & class II applications - f <0.5W no load input power - f 12VDC 0.5A fan supply - f -20°C to +70°C operating temperature - f Full load to +50°C - f 3 year warranty ## **Models & ratings** |Model number|Output voltage<br>~~ee~~|Output current<br>~~ee~~<br>~~ee~~|Output current<br>~~ee~~<br>~~ee~~|Fan output(2,3)<br>~~ee~~|Efficiency(1)| |---|---|---|---|---|---| |||Convection-cooled<br>~~ee~~|Forced Cooled (10CFM)<br>~~ee~~||| |EPL225PS12|12.0V<br>~~ee~~<br>~~|~~<br>~~**ee**~~|12.50A<br>~~ee~~<br>~~|~~<br>~~**ee**~~|18.75A<br>~~ee~~<br>~~|~~<br>~~**ee**a~~|12V/0.5A<br>~~ee~~<br>~~a~~|93%<br>~~a~~| |EPL225PS15|15.0V<br>~~ee~~<br>~~**ee**~~|10.00A<br>~~ee~~<br>~~**ee**~~|15.00A<br>~~ee~~<br>~~**ee**a~~||| |EPL225PS18|18.0V<br>~~**ee**~~|8.33A<br>~~**ee**~~|12.50A<br>~~**ee**a~~||| |EPL225PS24|24.0V<br>~~**ee**~~<br>~~ee~~|6.25A<br>~~**ee**~~<br>~~ee~~|9.38A<br>~~**ee**a~~<br>~~ee~~||| |EPL225PS28|28.0V<br>~~**ee**~~<br>~~ee~~|5.36A<br>~~**ee**~~<br>~~ee~~|8.04A<br>~~**ee**a~~<br>~~ee~~||| |EPL225PS36|36.0V<br>~~**ee**~~<br>~~ee~~|4.16A<br>~~**ee**~~<br>~~ee~~|6.25A<br>~~**ee**a~~<br>~~ee~~||| |EPL225PS48|48.0V<br>~~**ee**~~<br>~~ee~~|3.10A<br>~~**ee**~~<br>~~ee~~|4.69A<br>~~**ee**a~~<br>~~ee~~||| 2. Typical voltage, actual regulated voltage will be in range of 9.8 to 13.1V. 3. Regulation of the fan output requires a minimum load of 10W on the main output. 1 [| **AC-DC power supplies** ## EPL225 series ## **Input** **==> picture [554 x 18] intentionally omitted <==** **----- Start of picture text -----**<br> Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br> |Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons| |---|---|---|---|---|---| ||||||| |Input voltage - operating|80|115/230|264|VAC|Derate load from 100% at 90VAC to 85% at 85VAC and 80% at 80VAC| |Input frequency|47|50/60|63|Hz|| |Power factor||>0.9|||230VAC, 100% load EN61000-3-2 class A<br>EN6100-2-2 class C >145W| |Input current - full load||2.2/1.1||A|115/230VAC| |Inrush current||120||A|230VAC cold start, 25°C| |Earth leakage current||80/140|230|µA|115/230VAC/50Hz (Typ), 264VAC/60Hz (Max)| |No load input power|||0.5|W|| |Input protection|T4.0A/250V Internal fuse ftted in line and neutral.||||| ## **Output - main output** **==> picture [554 x 19] intentionally omitted <==** **----- Start of picture text -----**<br> Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br> |Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons| |---|---|---|---|---|---| ||||||| |Output voltage - V1|12||48|VDC|See models and ratings table| |Initial set accuracy|||±1|%|50% load, 115/230VAC| |Output voltage adjustment - V1||||%|None| |Minimum load|No minimum load required||||| |Start up delay|||2|s|115/230VAC full load.| |Hold up time|10|20/13||ms|Min at full load, 115VAC. Typical at 150W/225W| |Drift|||±0.02|%|After 20 min warm up| |Line regulation|||±0.5|%|90-264VAC| |Load regulation|||±0.5|%|0-100% load.| |Transient response|||4|%|Recovery within 1% in less than 500 µs for a 50-75% and 75-50% load<br>step| |Over/undershoot|||7|%|Full load| |Ripple & noise|||1|% pk-pk|20MHz bandwidth and 10 µF electrolytic capacitator in parallel with 0.1µF<br>ceramic capacitator.| |Overvoltage protection|110||140|%|Vnom, recycle input to reset| |Overload protection|110||170|% I nom|| |Short Circuit protection|||||Trip & restart| |Temperature coeffcient|||0.02|%/˚C|| |Overtemperature protection|Measured internally, auto resetting||||| Specifications subject to change without notice. 2 **AC-DC power supplies** ## EPL225 series ## **General** **==> picture [554 x 29] intentionally omitted <==** **----- Start of picture text -----**<br> Characteristic Minimum Typical Maximum Units Notes & conditions<br>Efficiency 95 % 230 VAC (see efficiency vs load)<br>**----- End of picture text -----**<br> |Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons| |---|---|---|---|---|---| |Effciency||95||%|230 VAC (see effciency vs load)| |Isolation: Input to output<br>Input to ground<br>Output to ground|4000|||VAC|2 x MOPP| ||1500|||VAC|1 x MOPP, Class I only| ||1500|||VAC|1 x MOPP, Class I only| |Switching frequency|40||130|kHz|PFC| ||50||80||Main converter| |Power density|||1.34 (22.0)|W/cm3(W/in3)|Fan cooled| ||||0.89 (14.6)||Convection cooled| |MTBF||300||khrs|MIL-HDBK-217F, Notice 2 +25°C GB| |Weight||195 (0.43)||g (lbs)|| ## **Environmental** **==> picture [553 x 20] intentionally omitted <==** **----- Start of picture text -----**<br> Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br> |Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons| |---|---|---|---|---|---| ||||||| |Operating temperature|-20||+70|°C|See derating curve, fg.3| |Storage temperature|-40||+85|°C|| |Cooling|10|||CFM|Forced-cooled >150W| |Humidity|5||95|%RH|Non-condensing| |Operating altitude|||5000|m|Medical: 4000m max| |Shock|±3 x 30g shocks in each plane, total 18 shocks. 30g = 11ms (+/- 0.5msecs), half sine. Conforms to EN60068-2-27||||| |Vibration|Single axis 10-500 Hz at 2g sweep and endurance at resonance in all 3 planes. Conforms to EN60068-2-6||||| ## **Emissions - EMC** |Phenomenon|Standard|Test level|Notes & conditons| |---|---|---|---| |Conducted|EN55011/32|Class B|| |Radiated|EN55011/32|Class A|Class B with King Core<br>K5B RC 13*23*7 on input cable.| |Harmonic current|EN61000-3-2|Class A|Meet Class C for loads above 145W| |Voltage ficker|EN61000-3-3||| Specifications subject to change without notice. 3 **AC-DC power supplies** ## EPL225 series ## **Immunity - EMC** **==> picture [554 x 19] intentionally omitted <==** **----- Start of picture text -----**<br> Phenomenon Standard Test Level Criteria Notes & conditions<br>**----- End of picture text -----**<br> |Phenomenon|Standard|Test Level|Criteria|Notes & conditons| |---|---|---|---|---| |||||| |Medical device EMC|IEC60601-1-2|Ed.4.0 : 2014|as below|| |Low voltage PSU EMC|EN61204-3|High severity level|as below|| |ESD|EN61000-4-2|4|A|±8kV contact, ±15kV air| |Radiated|EN61000-4-3|3|A|| |EFT|EN61000-4-4|3|A|| |Surge|EN61000-4-5|Installation class 3|A|| |Conducted|EN61000-4-6|3|A|| |Magnetic felds|EN61000-4-8|4|A|| |Dips and interruptions|EN55024 (100VAC)|Dip >95% (0VAC), 8.3ms|A|| |||Dip 30% (70VAC), 416ms|A|At 200W| |||Dip >95% (0VAC), 4160ms|B|| ||EN55024 (240VAC)|Dip >95% (0VAC), 10.0ms|A|| |||Dip 30% (168VAC), 500ms|A|| |||Dip >95% (0VAC), 5000ms|B|| ||EN60601-1-2<br>(100VAC)|Dip 100% (0VAC), 10.0ms|A|| |||Dip 100% (0VAC), 20ms|A|At 120W| |||Dip 60% (40VAC), 100ms|A|Derate Output Power to 30W| |||Dip 30% (40VAC), 500ms|A|At 200W| |||Dip 100% (0VAC), 5000ms|B|| ||EN60601-1-2<br>(240VAC)|Dip 100% (0VAC), 10.0ms|A|| |||Dip 100% (0VAC), 20ms|A|At 150W| |||Dip 60% (96VAC), 100ms|A|At 170W| |||Dip 30% (168VAC), 500ms|A|| |||Dip 100% (0VAC), 5000ms|B|| Specifications subject to change without notice. 4 **AC-DC power supplies** ## EPL225 series ## **Safety approvals** od |Certification|Standard|Standard|Standard|Notes & Ccnditions|Notes & Ccnditions|Notes & Ccnditions|Notes & Ccnditions|Notes & Ccnditions|| |---|---|---|---|---|---|---|---|---|---| |CB|IEC60950-1:2005 + A1:2009 + A2: 2013, IEC62368-1|||Information technology|||||| ||IEC60601: 2005 + A1|||Medical|||||| |UL|UL60950-1 (2011), CSA 22.2 No.60950-1-11 Ed 2,<br>UL62368-1|||Information technology|||||| ||ES60601: 2005/(R)2012 CSA C22.2 No.60601-1: 2014|||Medical|||||| |EN|EN60950-1: 2006 + A11: 2009 + A1:2010 + A12: 2012,<br>EN62368-1|EN60950-1: 2006 + A11: 2009 + A1:2010 + A12: 2012,||Information technology|||||| ||||||||||| ||EN60601: 2006 + A12|||Medical|||||| |Others<br>||LVD<br>|||||||||| |CE<br>|<br>||Meets all applicable directives<br>|<br>|||||||||| |UKCA<br>||Meets all applicable legislation<br>|||||||||| ||||||||||| |Isolation|Standard|||Notes & Ccnditions|||||| |Primary to Secondary|2 x MOPP (Means of Patient Protection)||||||||| |Primary to Earth|1 x MOPP (Means of Patient Protection)||||||||| |Secondary to Earth<br>~~|~~|1 x MOPP (Means of Patient Protection)<br>~~|~~||||||||| ## **Application notes** ~~Ld~~ Efficiency vs load EPL225PS12, 12V at 225W EPL225PS24, 24V at 225W **==> picture [226 x 239] intentionally omitted <==** **----- Start of picture text -----**<br> 100%<br>95%<br>90%<br>85%<br>Convection-cooled Forced-cooled<br>80%<br>75%<br>70%<br>10 20 30 40 50 60 70 80 90 100<br>Load (%)<br>Temperature derating curve (fig 3)<br>100<br>50<br>0<br>-40 -30 0 +50 +70<br>Ambient Temperature (ºC)<br>Efficiency<br>Output Load (%) High Line Only<br>**----- End of picture text -----**<br> Temperature derating curve (fig 3) **==> picture [284 x 100] intentionally omitted <==** **----- Start of picture text -----**<br> 100%<br>95% 85Vac input<br>90% 90Vac input<br>115Vac input<br>85%<br>Convection-cooled Forced-cooled 230Vac input<br>80% 264Vac input<br>75%<br>70%<br>10 20 30 40 50 60 70 80 90 100<br>Load (%)<br>Efficiency<br>**----- End of picture text -----**<br> ## Thermal considerations In order to ensure safe operation of the PSU in the end-use equipment, the temperature of the components listed in the table below must not be exceeded. Temperature should be monitored using K type thermocouples placed on the hottest part of the component (out of direct air flow). See mechanical details for component locations. |Temperature measurements (at maximum ambient)|Temperature measurements (at maximum ambient)| |---|---| |Component|Max temperature (°C)| |TR1 Coil|110°C| |L1 Coil|120°C| |Q1 Body|120°C| |C2|105°C| |C52|105°C| 5 [| Specifications subject to change without notice. **AC-DC power supplies** ## EPL225 series ## **Application notes** ## Service life The estimated service life of the EPL225 is determined by the cooling arrangements and load conditions experienced in the end application. Due to the uncertain nature of the end application this estimated service life is based on the actual measured temperature of a key capacitor with in the product when installed by the end application. The graph below expresses the estimated lifetime of a given component temperature and assumes continuous operation at this temperature. Estimate service life vs component temperature (fig 4) **==> picture [272 x 145] intentionally omitted <==** **----- Start of picture text -----**<br> 80000<br>70000<br>60000<br>50000<br>C52 C2<br>40000<br>30000<br>20000<br>10000<br>0<br>105 95 85 75 65 55 45<br>Lifetime (Hrs)<br>**----- End of picture text -----**<br> C2 + C52 Temperature (ºC) ## **Mechanical details** **==> picture [547 x 235] intentionally omitted <==** **----- Start of picture text -----**<br> 101.6 (4.00)<br> 95.3 (3.75)<br>For 18V to 48V For 12V & 15V<br>CN2 - Output Connector<br>CN1 - Input Connector<br>L4<br>1 Pin 1 +Vout<br>+Vout Pin 1 Line<br>CN2 Pin 2 +Vout<br>COM Pin 2 Not Fitted<br>3 6 Pin 3 +Vout<br>CN1 1 TR1 21 CN3 21 Pin 3 Neutral Pin 4 Com<br>C52 Mates with JST housing<br>VHR-3N and JST Series Pin 5 Com<br>SVH-21T-P1.1 crimp terminals Pin 6 Com<br> 3.2 (0.13)<br>Mates with JST housing VHR-6N<br>and JST Series<br>CN3 - Fan Connector<br>SVH-21T-P1.1 crimp terminals<br>Pin 1 Fan -<br>C2 Pin 2 Fan +<br>Mates with Molex housing<br>22-01-1022 and 2759 crimp terminals<br>3.4 (0.13)<br> 50.8 (2.00) 44.5 (1.75)<br> 3.2 (0.13)<br> 28.0 (1.10) 1.6 (0.06)<br> 2.6 (0.10)<br>**----- End of picture text -----**<br> Mounting hole marked with must be connected to safety earth for Class I operation Notes: 1. All dimensions in mm (inches). Tolerance .xx = 0.50 (±0.02); .xxx = 0.25 (±0.01) 2. Weight:195g (0.43lbs) Specifications subject to change without notice06 August 2025 . **6**
Updated at June 8, 2026
XP Power is a globally recognized leader in the design and manufacture of critical power solutions for the electronics industry. With a steadfast commitment to total quality and in-house engineering expertise, the company delivers highly reliable components that support complex applications across the industrial, healthcare, and technology sectors. Their extensive manufacturing capabilities provide engineers with a broad and dependable source for innovative power products. Our extensive portfolio of XP Power components is heavily focused on robust power and line protection. The core of this offering features a vast selection of high-performance AC/DC converters, designed to meet the rigorous efficiency and footprint demands of modern electronic systems. Complementing these are numerous reliable DC/DC converters, providing versatile options for precise voltage regulation and seamless system integration. Beyond their primary power conversion ranges, XP Power manufactures specialized components to address specific design challenges. Our selection includes essential passive components, such as power line filters for effective EMC and RFI suppression, ensuring signal integrity and strict regulatory compliance. Additionally, we provide dedicated AC/DC LED power supplies tailored for reliable, long-lasting performance in advanced commercial and industrial lighting applications.
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