Single Output power supply with UPS（Uninterrupted) function. This type of power supply can function as usual in emergency situations such as power outages. It can provide a continuous, stable, uninterrupted power supply.The principle is relatively complex, the input and output are AC AC-AC (including AC-DC, DC-DC, DC-AC).The function focuses on keeping the output power supply stable, at the same time to ensure that the input is abnormal can still continue to uninterrupted power supply, with high reliability and high anti-interference. We have designed LED director to show the power ON/OFF and all kinds of protections,you can rest assured when use it.You can use this kind of products in many situations when you need battery charge. We also provide 2 years warranty,this is our guarantee for product quality.We promise to provide our technical support wholeheartedly.You can always trust a mature technical team. LEYU electric products,your cost-effective choice.ous.
Features
As computer application systems have higher and higher requirements for power supply, UPS has been paid more and more attention, and has gradually developed into a kind of functions such as voltage stabilization, frequency stabilization, filtering, anti-electromagnetic and radio frequency interference, and anti-voltage surfing. Power protection system. Especially when the line and power supply quality of the power grid is not too high, the anti-interference technology is backward, and the computer system has relatively high requirements for the power supply, the role of UPS becomes more obvious.UPS power function function
Specifications
| SPECIFICATION | ||||||
| MODEL | AD-155A | AD-155B | AD-155C | |||
| OUTPUT |
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| Output number | CH1 | CH2 | CH1 | CH2 | CH1 | CH2 |
| DC voltage | 13.8V | 13.3V | 27.6V | 27.1V | 54V | 53.5V |
| Rated Current | 10.5A | 0.5A | 5A | 0.5A | 2.7A | 0.2A |
| Current Range | 0~11.5A | 0-0.5A | 0~5.5A | 0-0.5A | 0-2.7A | 0-0.5A |
| Rated Power | 151.55W | 151.55W | 156.5W | |||
| Ripple & Noise | 150mVp-p | -------- | 150mVp-p | -------- | 240mVp-p | -------- |
| Voltage Adj. Range | CH1:12~14.5V | CH1:24~29V | CH1:48-58V | |||
| Voltage Tolerance | ±2.0% | -------- | ±1.0% | -------- | ±1.0% | -------- |
| Line Regulation | ±0.5% | -------- | ±0.5% | -------- | ±0.5% | -------- |
| Load Regulation | ±0.5% | -------- | ±0.5% | -------- | ±0.5% | -------- |
| Setup, Rise Time | 1000ms, 90ms/230VAC 2000ms, 90ms/115VAC at full load | |||||
| Hold Up Time | 24ms/230VAC 20ms/115VAC at full load | |||||
| INPUT |
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| Voltage Range | 88~264VAC 47~63Hz; 124~370VDC | |||||
| AC Current | 2.5A/115VAC 1.5A/230VAC | |||||
| Efficiency | 80% | 84% | 84% | |||
| Inrush Current | Cold start 20A/115VAC 40A/230VAC | |||||
| Leakage Current | <1mA /240VAC | |||||
| PROTECTION |
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| Over Load | CH1:105 ~ 135% CH2:0.51 ~ 0.9A rated output power | |||||
| Protection type: AC Charging Mode: Hiccup mode, recovers automatically after fault condition is removed UPS Mode: Protected by internal fuse | ||||||
| Over Voltage | CH1:15.87~18.63V | CH1:31.74~37.26V | CH1:62.1 ~ 72.9V | |||
| Protection type:Shut down o/p voltage, re-power on to recover | ||||||
| Battery Low | 10V±0.8V | 19.5V(+1.5V,-1V ) | 39V±2V | |||
| ENVIRONMENT |
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| Working Temp. | -10~+60℃ (Refer to “Derating Curve”) | |||||
| Working Humidity | 20~90%RH non-condensing | |||||
| Storage Temp., Humidity | -20~+85℃,10~95%RH | |||||
| Temp. Coefficient | ±0.03%/ ℃(0~50℃ ) | |||||
| Vibration | 10~500Hz,2G10min./1cycle,60min.each along X, Y,Z axes | |||||
| SAFETY &EMC |
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| Safety Standards | UL60950-1, TUV EN60950-1 | |||||
| Withstand Voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||||
| Isolation Resistance | I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC /25℃ /70%RH | |||||
| EMC Emission | Compliance to EN55022(CISPR22) Class B, EN61000-3-2,-3 | |||||
| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11,EN55024,light industry level, criteria A | |||||
| OTHERS |
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| Dimension | 199*110*50mm (L*W*H) | |||||
| Weight | 0.88Kg | |||||
| Packing | 16pcs/carton/15kg/0.95CUFT | |||||
| NOTE |
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| 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. | ||||||
| 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. | ||||||
| 3. Tolerance: includes set up tolerance, line regulation and load regulation. | ||||||
| 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. | ||||||
