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| Model | S-145-5 | S-145-7.5 | S-145-12 | S-145-24 |
| DC output voltage | 5V | 7.5V | 12V | 24V |
| Output voltage range(Note:2) | ±2% | ±1% | ±1% | ±1% |
| Rated output current | 25A | 18A | 12A | 6A |
| Output current range | 0-25A | 0-18A | 0-12A | 0-6A |
| Wave and noise(Note:3) | 100mV | 100mV | 100mV | 100mV |
| Inlet stability(Note:4) | ±0.5% | ±0.5% | ±0.3% | ±0.2% |
| Load stability(Note:5) | ±0.5% | ±4% | ±1% | ±0.2% |
| DC output power | 125W | 135W | 144W | 144W |
| Efficiency | 78% | 80.5% | 80.5% | 0.84 |
| Adjustable range for DC voltage | 4.75~5.5V | 6~8V | 10.8~03.2V | 21~28V |
| Input current | 3.2A/115V1.6A/230V | |||
| AC inrush current | Cold-start current 35A/115V 60A/230V | |||
| Leakage current | <1mA/240VAC | |||
| Overload protection | 125%~165% Type: pulsing hiccup shutdown Reset: quto recovery | |||
| Setup, rise , hold up time | 100ms, 50ms, 20ms | |||
| Vibration | 10~500Hz, 2G 10min,/1cycle, Period for 60min, Each axes | |||
| Withstand voltage | Input and output internal: 1.5KvAC, Input and enclosure:1.5KvAC, Output and enclosure:0.5KvAC | |||
| Working temperature and humidity | -10°c~+60°c(Refer to output derating curve), 20%~90%RH | |||
| Store temperature and humidity | -20°c~85°c, 10%~95~RH | |||
| Weight | 0.7Kgs | |||
| Safety standards | Meet UL 1950 requirment (Not apply for the mark) | |||
| EMC standards | Meet FCC PART 15 J Conduction class B | |||
Note: 1. The testing condition for the paramenter above is: 230VAC input, rated load, 25 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 0.1UF&47UF capacitor short-circuit for interrupting. 4. Inlet woltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage. 5. Load stability test: The load is from 0% to 100% | ||||
145W switching power supply (S-145-5)