Specifications
12V dc S-250-12 250 watt power supply250 watt power supply factory
Specialized in 250 watt power supply
2years warranty
CE
Welcome,my friend! Glad to introduce 12V dc S-250-12 250 watt power supply and our company Hugong Group to you. If you have any questions, please don't hesitate to ask me.
Product details
1.Product appearance pictures of 12V dc S-250-12 250 watt power supply
2.Packing of 12V dc S-250-12 250 watt power supply
ODM is welcome
3.Specification of 12V dc S-250-12 250 watt power supply
| Model | S-250-7.5 | S-250-12 | S-250-15 | S-250-24 | S-250-27 | S-250-48 |
| Specification | ||||||
| DC Output voltage | 7.5V | 12V | 15V | 24V | 27V | 48V |
| Output voltage range(Note:2) | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| Rated output current | 33A | 20A | 16.7A | 10A | 9A | 5A |
| Output current range | 0~33A | 0~20A | 0~16.7A | 0~10A | 0~9A | 0~5A |
| Wave and noise(Note:3) | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p |
| Inlet stability(Note:4) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load stability(Note:5) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| DC output power | 247.5W | 240W | 250.5W | 240W | 243W | 240W |
| Efficiency | 75% | 82% | 84% | 86% | 86% | 87% |
| Adjustable range for DC voltage | 6~9V | 10~13.2V | 13.5~18V | 20~26.4V | 26~32V | 41~56V |
| AC input voltage range | 88~132VAC/176~264VAC selected by switch 47~63Hz,248~370VDC | |||||
| Input current | 6A/115V 3.5A/230V | |||||
| AC Inrush current | Cole-start current 25A/115V 40A/230V | |||||
| Leakage current | <3.5mA/240VAC | |||||
| Overload protection | 105 ~ 135% Protection type :pulsing hiccup shutdown Reset: auto recovery. | |||||
| Setup, rise, hold up time | 2s, 200ms, 20ms | |||||
| Vibration | 10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes | |||||
| Working temperature and humidity | -10°C~+50°C(Refer to output load derating curve),20%~90%RH | |||||
| Overall dimension | 215X115X50mm (L*W*H) | |||||
| Weight | 1.15kgS | |||||
| Safety standards | design refer to UI 1915 | |||||
| EMC standards | Meet FCC PART 15J Conduction class A | |||||
| Note | 1. The testing condition for the paramenter above is:230VAC input,rated load,25°C 70%RH.Temperatuer | |||||
| 2. Error.include the setting error,line stability and load stability.(Note:5) | ||||||
| 3. Wave test: adopting A12 double wire for 20MHz, and 0.1 UF&47UF capacitor short-circuit for interrupting. | ||||||
| 4. Inlet voltage stability test :when is over the load,the lowest voltage of inlet is up to the highest voltage. | ||||||
| 5. Load stability test: The load is from 0% to 100%. | ||||||
Output voltage can be specified by the customer
4.CE certification of 12V dc S-250-12 250 watt power supply
Company Information
1.Our company have 10 years' experience in producting switching power supply.We are professional switching power supply manufacturer with professional R&D team,mass production,complete type of switching power supply and large inventory spot.
2.Our switching power supply will be packed and shipped undergoing the strict material selection,production,inspection and a series of steps.
3.Here are our ministry of foreign trade's members.
Thanks for your time,waiting for your kindly inquiry :)