Specifications
24V 20A single switching power supply(SP-500-24)CE certificate, better rediating effect
competitve price, high quality
24V 20A single switching power supply(SP-500-24)
- 500W ac/dc switch power supply
- Competitived price and high reliability
- 105oC Output capacitor
- AC input power suitable for the world
- High efficiency and low operation temperature
- Soft-start current can reduce the AC input impact effeciticly
- With short-circuit and overload protection
- Compact size, light weight
- 100% full-load burn-in test
- Installed with EMI filter, minimum wave
| Model | S-500-12 | S-500-13.5 | S-500-15 | S-500-24 | S-500-27 | S-500-48 |
| DC output voltage | 12V | 13.5V | 15V | 24V | 27V | 48V |
| Output voltage range(Note:2) | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| Rated output current | 40A | 36A | 32A | 20A | 18A | 10A |
| Output current range | 0-40A | 0-36A | 0-32A | 0-20A | 0-18A | 0-10A |
| Wave and noise(Note:3) | 240mVp-p | 240mVp-p | 240mVp-p | 240mVp-p | 200mVp-p | 300mVp-p |
| Inlet stability(Note:4) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load stability(Note:5) | ±1% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| DC output power | 480W | 486W | 480W | 480W | 486W | 480W |
| Efficiency | 84% | 84% | 83% | 86% | 87% | 87% |
| Adjustable range for DC voltage | 10~13.2V | 12~15V | 13.5~18V | 20~26.4V | 24~30V | 41~56V |
| Input current | 7A/115V 3.5A/230V | |||||
| AC inrush current | 18A/115V 36A/230V | |||||
| Leakage current | <0.35mA/240VAC | |||||
| Overload protection | 105%~150% Type: pulsing hiccup shutdown Reset: auto recovery | |||||
| High-temperature protection | ERH3 > =55°c Fan on, < =45°c Fan off, > =70 °c,Cut off output(5~15V) | |||||
| Temperature coefficient | ±0.03%/°c(0~50°c) | |||||
| Setup, rise , hold up time | 1.5s,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 | |||||
| Weight | 1.8Kgs | |||||
| Safety standards | Meet UL 1950 requirement (Not apply for the mark) | |||||
| EMC standards | CISPR22(EN55022), IEC1000-4,2,3,4,5,6,8,99 IEC1000-3-2 | |||||
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 0.1UF&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% | ||||||
