# AC/DC Power Supply, ITE, 1 Output, 255 W, 24 VDC, 10.63 A

![Product image](https://novapart.co/image/farnell:3295747/)

**URL**: https://novapart.co/products/VES255PS24/ac-dc-power-supply-ite-1-output-255-w-24-vdc-1063
**SKU**: VES255PS24
**Manufacturer**: XP POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC External Plug In Adaptor Power Supplies
**Price**: €68.8400
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (15-Jan-2018) |
| Plug Type | Mains Plug Sold Separately |
| Product Range | VES255 Series |
| No. Of Outputs | 1 Output |
| Output Connector | 8 Way Mini Fit JR |
| Output Power Max | 255W |
| Input Voltage Vac | 90V AC to 264V AC |
| Power Supply Output Type | Fixed |
| Output Current - Output 1 | 10.63A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 24VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Power Supply Applications | ITE |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3295747/)

**VES255 Series AC-DC Power Supplies** Sc ;LCi 

XP Power 

## 255 Watts 

- Energy Efficiency Level VI 

- High Power Density 

- Single Outputs from 19V to 48V 

- <0.5 W Standby Power 

- China Compulsory Certification (CCC) Qualified 

- -10 °C to 60 °C Operation 

- Low Cost 

Dimensions: VES225: 7.77 x 3.5 x 1.53” (197.4 x 88.9 x 39.0 mm) 

## Models & Ratings 

|Output Power|Output Voltage|Output Current|Total Regulation|Efficiency(1)|Model Number|
|---|---|---|---|---|---|
|255W|19.0 V|13.42 A|±5%|92%<br>91%<br>91%|VES255PS19|
||24.0 V|10.63 A|||VES255PS24|
||48.0 V|5.31 A|||VES255PS48|



## ~~**Notes**~~ 

_1. Typical average of efficiencies measured at 25%, 50%, 75% and 100% load and 230 VAC input._ 

**==> picture [513 x 211] intentionally omitted <==**

**----- Start of picture text -----**<br>
i 3h<br>Pin Function<br>1<br>2<br>Return<br>‘O o . ~~ Oy 3<br>4<br>5<br>6<br>I Output+<br>7<br>8<br>0.13 1.77<br>(3.5) (45.0)<br>0.59<br>(15.0)<br>47.2 ±0.79 (1200 ±20.0) 7.77, ±0.01 (197.4, ±0.5)<br>3.5, ±0.01<br>(88.9, ±0.5) 0.59<br>(15.0)<br>Pin 5 Pin 1<br>1.53, ±0.03<br>(39.0, ±1.0)<br>**----- End of picture text -----**<br>


## ~~**Notes**~~ 

1. All dimensions shown in inches (mm). Tolerance is 0.02 (0.5) maximum, except output cable length. 

2. Output connector: molex Mini Fit JR, 8 way, mates with molex series #5569 plugs. 

3. Weight: 2.25lbs (1020g) approx. 

4. Output lead guage is 16 AWG. 

5. For European mains lead, order part EU-MAINS-IEC, For UK mains lead order part UK-MAINS-IEC, For US mains lead order part US-MAINS-IEC 

**www.xppower.com** 

1 

XP Power 

|Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions|
|---|---|---|---|---|---|
|Input Voltage|90||264|VAC|Derate linearly from 100% load at 100 VAC to 86% load at<br>90 VAC|
|Input Frequency|47||63|Hz||
|Input Current||2.5/1.3||A|Measured at 115/230 VAC|
|Inrush Current|||120|A|230 VAC, cold start at 25 °C|
|Power Factor|||||EN61000-3-2 Class A|
|Earth Leakage Current|||1|mA|264 VAC, 60 Hz|
|No Load Input Power||0.2|0.4|W||
|Input Protection|T4.0A/250 VAC internal fuse in line|||||



|Output||||||||
|---|---|---|---|---|---|---|---|
|Characteristic|Min.|Typ.||Max.|Units||Notes & Conditions|
|Output Voltage|19|||48|VDC||See Models and Ratings table|
|Initial Set Accuracy||||±2||%|At 50% load|
|Minimum Load|||||||No minimum load required|
|Start UpDelay||||3||s||
|Start UpRise Time||||70||ms||
|Hold UpTime|10|||||ms|Full load and 115 VAC|
|Line Regulation||||±0.5||%||
|Total Regulation||||±5||%||
|Transient Response||||5||%|Maximum deviation, recovering to less than 1% within<br>500μs for 50% to 100% step load change|
|Ripple and Noise||||260/350|mV pk-pk|mV pk-pk|19-24V / 48V. Measured with 20 MHz Bandwidth and 10μF<br>electrolytic in parallel with 0.1μF ceramic capacitor.|
|Overshoot||||10||%|At turn on / turn off|
|Overload Protection<br>110<br>160<br>%<br>Overvoltage Protection<br>180<br>%<br>Recycle mains to reset<br>Short Circuit Protection<br>Tripand restart(hiccup), auto resetting<br>Temperature Coefficient<br>0.04<br>%/°C<br>~~————————~~||||||||
|Environmental||||||||
|Characteristic|Minimum|Typical||Maximum|Units||Notes & Conditions|
|OperatingTemperature|-10|||+60||°C|Derate from 100% load at 40 °C to 50% load at 60 °C|
|Cooling|Natural convection|||||||
|OperatingHumidity|10|||90|%RH||Non-condensing|
|Storage Temperature|-20|||+95||°C||
|OperatingAltitude||||5000||m||
|Shock|IEC68-2-27,30g,30 ms half sine,3 times in each of 6 axes|||3 times in each of 6 axes|3 times in each of 6 axes|||
|Vibration|IEC68-2-6, 10-300 Hz, 2 g 15 mins/sweep, 60 mins for each of 3 axes, non operating||IEC68-2-6, 10-300 Hz, 2 g 15 mins/sweep, 60 mins for each of 3 axes, non operating||||IEC68-2-6, 10-300 Hz, 2 g 15 mins/sweep, 60 mins for each of 3 axes, non operating|



## **Derating Curve** 

**==> picture [318 x 157] intentionally omitted <==**

**----- Start of picture text -----**<br>
100%<br>80%<br>60%<br>40%<br>20%<br>—<br>-10 20 40 60<br>Ambient Temperature (ºC)<br>Output Power (%)<br>**----- End of picture text -----**<br>


**www.xppower.com** 

2 

XP Power 

## General 

Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 91 % See Models and Ratings table and curves DoE Level VI, CoC Tier 2, MEPS Isolation: Input to Output 3000 VAC Input to Ground 1500 VAC Output to Ground VDC Output return is connected to input ground 25 70 Variable. Main converter Switching Frequency kHz 78 Variable. PFC stage Power Density 6 W/in[3] Mean Time Between Failure 100 kHrs MIL-HDBK-217F at 25 °C GB Weight 2.25 (1020) lb (g) **Efficiency Curves VES255PS19** 100% 90% 80% 115Vac 230Vac 70% 60% ~~—<~~ 50% 10 20 30 40 50 60 70 80 90 100 **Load (%) VES255PS24** 100% 90% 80% 115Vac 230Vac 70% 60% 50% ~~=~~ 10 20 30 40 50 60 70 80 90 100 **Load (%)** EMC: Emissions Phenomenon Standard Test Level Notes & Conditions EN55032 Emissions Class B Conducted & Radiated FCC Part 15 Harmonic Current EN61000-3-2 Class A ~~———_——~~ Voltage Flicker EN61000-3-3 

**www.xppower.com** 

3 

XP Power 

**==> picture [66 x 11] intentionally omitted <==**

**----- Start of picture text -----**<br>
EMC: Immunity<br>**----- End of picture text -----**<br>


a Phenomenon Standard Test Level Criteria Notes & Conditions ESD EN61000-4-2 ±8 kV Air, ±6 kV contact A ~~GG~~ Radiated EN61000-4-3 3 V/m A ~~OO~~ EFT/Burst EN61000-4-4 2kV A Surge EN61000-4-5 Installation Class 3 A ~~GG~~ Conducted EN61000-4-6 3 V A ~~(OO~~ Magnetic Fields EN61000-4-8 3 A/m A ~~a~~ Dip: 30% 500 ms A/B High Line/Low Line Dips and Interruptions EN61000-4-11 Dip: 100% 5000 ms B ~~—————————ns~~ Int: 100% 10 ms A 

## Safety Approvals 

|Safety Agency|Safety Standard|Notes & Conditions|
|---|---|---|
|UL|UL62368-1|Approved for 0-40°C ambient.|
|TUV|EN62368-1||
|CB|IEC62368-1||
|CCC|Approved for 0-40°C ambient.<br> China Compulsory Certification, GB4943||
|AU/NZ|AU/NZ 62368-1||
|CE|Meets all applicable directives||
|UKCA|Meets all applicable legislation||



**==> picture [527 x 205] intentionally omitted <==**

**----- Start of picture text -----**<br>
tt eee, ie<br>Pin Function<br>1<br>2<br>Return<br>3<br>4<br>5<br>6<br>Output+<br>7<br>8<br>0.13 1.77<br>(3.5) (45.0)<br>0.59<br>(15.0)<br>47.2 ±0.79 (1200 ±20.0) 7.77, ±0.01 (197.4, ±0.5)<br>3.5, ±0.01 0.59<br>(88.9, ±0.5) (15.0)<br>Pin 5 Pin 1<br>1.53, ±0.03<br>(39.0, ±1.0)<br>**----- End of picture text -----**<br>


## ~~**Notes**~~ 

1. All dimensions shown in inches (mm). Tolerance is 0.02 (0.5) maximum, except output cable length. 

2. Output connector: molex Mini Fit JR, 8 way, mates with molex series #5569 plugs. 

3. Weight: 2.25lbs (1020g) approx. 

4. Output lead guage is 16 AWG. 

5. For European mains lead, order part EU-MAINS-IEC, For UK mains lead order part UK-MAINS-IEC, For US mains lead order par US-MAINS-IEC 

**www.xppower.com** 

28 Oct 2021 



## Links

- [View this product on Novapart](https://novapart.co/products/VES255PS24/ac-dc-power-supply-ite-1-output-255-w-24-vdc-1063)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/xp-power/ves255ps24/adapter-ac-dc-24v-10-63a/dp/3295747)
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