Switching Power Supply (S-240)
![]() Switching Power Supply (S-240) |
Product Description
The products are low price, high reliability, high efficiency, low operation temperature, small volume, light weight and etc. These goods are widely used in industrial-control equipment, LED display screen, instrument line and so on.
| Model Specification | S-240-5 | S-240-7.5 | S-240-12 | S-240-15 | S-240-24 | S-240-27 | S-240-48 |
| DC output voltage | 5V | 7.5V | 12V | 15V | 24V | 27V | 48V |
| Output voltage error | ±2% | ±2% | ±1% | ±1% | ±1% | ±1% | ±1% |
| Rated output current | 40A | 30A | 18A | 15A | 10A | 8A | 5A |
| Output creent range | 0-40A | 0-26.5A | 0-16.5A | 0-13A | 0-8.3A | 0-7.4A | 0-4.2A |
| Wave and noise | 150mVp-p | 200mVp-p | 150mVp-p | 150mVp-p | 180mVp-p | 180mVp-p | 180mVp-p |
| Inlet stability | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load stability | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| DC output power | 200W | 198.75W | 198W | 198W | 199.2W | 199.8W | 201.6W |
| Efficiency | 78% | 80% | 82% | 83% | 84% | 85% | 87% |
| Adjustable range for DC voltage | 4.5-5.6V | 6-9V | 10-13.2V | 13.5-18V | 20-26.4V | 26-32V | 41-56V |
| AC input voltage range | 90~132VAC/186~264VAC SELECTED BY JUMPER OR SWTCH 47~63Hz;254~370VDC | ||||||
| Input current | 4.5A/115V 2.5A/230V | ||||||
| AC impulse current | 25A/115V 50A/230V | ||||||
| Leakage current | <3.5mA/240VAC | ||||||
| Overload protection | 105%~150% Type: PULSING HICCUP SHUTDOWN: Reset: auto recovery | ||||||
| Over-voltage protection | ....... | ||||||
| High-temperature protection | 5.75-6.75V | 9.4-10.9V | 13.8-16.2V | 18-21V | 27.6-32.4V | 33.7-39.2V | 57.6-67.2V |
| Temperature coefficient | ±0.03%ºC(0~50ºC) | ||||||
| Setup rise hold up time | 200ms,100ms,20ms | ||||||
| Vibration | 10~500Hz,2G 10min./1cycle,Period for 60min,Each axes | ||||||
| Withstand voltage | Input and output interval:3KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC | ||||||
| Isolation resistance | Input and output interval,Input and enclosure,Output and enclosure:0500VAC/100M Ohms | ||||||
| Working temperature and humidity | -10ºC~+50ºC,20%~90%RH | ||||||
| Store temperature and humidity | -20ºC~+85ºC,10%~95RH | ||||||
| Overall dimension | 215*115*50mm | ||||||
| Weight | 0.9Kg | ||||||
| Company: | Yueqing Changxin Electronic Co., Ltd. |
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