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S-145 (5V/7.5V/12V/24V for selected)Switching Power Supply Product
145W single output switching power supply specification
| ModelSpecification | S-145-5 | S-145-7.5 | S-145-12 | S-145-24 |
| DC output voltage | 5V | 7.5V | 12V | 24V |
| Output voltage error (Note2) | ±2% | ±1% | ±1% | ±1% |
| Rated output current | 25A | 18A | 12A | 6A |
| Output current rage | 0-25A(Biggest 30A) | 0-18A(Biggest 21A)) | 0-12A(Biggest 14A) | 0-6A(Biggest 7A)) |
| Wave and noise(Note3) | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p |
| Inlet stability(Note4) | ±0.5% | ±0.5% | ±0.3% | ±0.2% |
| Load stability(Note5) | ±0.5% | ±0.5% | ±0.3% | ±0.2% |
| DC output power | 125W | 135W | 144W | 144W |
| Efficiency | 78% | 80.5% | 80.5% | 83.5% |
| Adjustable range for DC voltage | 4.75-5.5V | 6-8V | 10.8-13.2V | 21-28V |
| AC input voltage range | 85~132VAC/180~264VACselected by switch 47~63Hz;255~370VDC | |||
| Input current | 3.2A/115V 1.6A/230V | |||
| AC impulse current | Cold-start current 35A/115V 60A/230V | |||
| Leakage current | <1mA/240VAC | |||
| Overload protection | 125%~165%Type:pulsing hiccup shutdown Reset: auto recovery | |||
| High-temperature protection | …… | |||
| Temperature coefficient | ±0.03%°C(0~50°C) | |||
| Setup rise hold up time | 200ms,100ms,30ms | |||
| Vibration | 10~500Hz,2G 10min./1cycle,Period for 60min,Each axes | |||
| Withstand voltage | Input and output interval:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC | |||
| Isolation resistance | Input and output interval,Input and enclosure,Output and enclosure:500VAC/100M Ohms | |||
| Working temperature and humidity | -10°C~+60°C,20%~90%RH | |||
| Store temperature and humidity | -20°C~+85°C,10%~95RH | |||
| Overall dimension | 199*98*38mm | |||
Note:1.The testing condition for the parameter above is:230VAC input, rated load,25°C 70%Rh,Humidity 2.Error,include the setting error, line stability and load stability.(Note:5)3,Wave test:adopting“A12”double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.5.Load stability test: The load is from 0% to 100% | ||||
145W single output switching power supply