Product ID: PW-250A4-1YXXXE |
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Energy Star Power Supply (250W, A5 V4 Series, CEC, AC/DC Switching Adapter) ( PW-250A4-1YXXXE)
* CEC / Energy Star Switching Power Supply.
* Single Output.
* Total Power: 250W.
* With active PFC.
* Power Factor: > 0.9 @ full load, 115VAC/230VAC.
* AC Input Range: 90 - 264 VAC.
* Dimension : L 188.5 × W 104.5 × H 60 mm ( L 7.42" × W 4.1" × H 2.36" )
* AC Input : IEC 320-C14 Inlet
* Net Weight: 1060g ( 2.34lbs )
* RoHS compliance
| Model |
Output Rating |
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Po |
O/P Regulation |
Ripple & Noise (Vp-p) |
CEC (IV) |
Energy Star |
| PW-250A4-1Y120E |
12V |
20.83A |
250W |
±5% |
240mV |
V |
V (2.0) |
| PW-250A4-1Y160E |
16V |
15.63A |
250W |
±5% |
300mV |
V |
V (2.0) |
| PW-250A4-1Y190E |
19V |
13.16A |
250W |
±5% |
300mV |
V |
V (2.0) |
| PW-250A4-1Y200E |
20V |
12.5A |
250W |
±5% |
300mV |
V |
V (2.0) |
| PW-250A4-1Y240E |
24V |
10.42A |
250W |
±5% |
300mV |
V |
V (2.0) |
| PW-250A4-1Y360E |
36V |
6.94A |
250W |
±5% |
300mV |
V |
V (2.0) |
| PW-250A4-1Y480E |
48V |
5.21A |
250W |
±5% |
300mV |
V |
V (2.0) |
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CEC/Energy Star Switching Adapter
250W Desktop PSU
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Specifications:
- Electrical Specifications
- Input range : 90 - 264VAC (Full Range)
- Frequency : 47 - 63Hz
- Input current (rms) : 3.5A @ 90VAC; 1.5A @ 264VAC MAX.
- Efficiency : > 87% @ AVG. load 115/230 VAC
- Meet CEC and Energy Star level V requirements.
- Green functions=No load power consumption < 500mW
- Output Voltage : +12V to +48V
- Voltage regulation : ±5%
- Maximum power (Po) : 250W
- Hold–up time : > 16ms typical at full load @ 115VAC
- Protection :
- Short Circuit Protection: Auto Recover.
- Over Load Protection: Auto Recover.
- Over Voltage Protection: Latch, AC recycle.
Environmental
- Operating temperature : -20°C to +40°C
- Storage temperature : -10°C to +85°C
- Humidity: 20% ~ 90%.
- MTBF : >140,000 hours at full load and 25°C ambient temperature
Safety Standards
- UL 60950-1
- CSA C22.2-No. 60950-1
- TUV EN60950-1
- CB IEC 60950-1
EMC Standards
- FCC Class B
- CISPR22 Class B
- EN 55022 Class B
- CE
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Features:
- High Reliability
- 100% Burn-InTested
- 100% Hi-Pot Tested
- 40 mm cooling fan w/ fan speed control
- Safety approvals, EMC compliance
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