YDS UPS high voltage, large capacity battery charger

　　 This new type of charger has very important significance in current stage, because in 1980s when our national economy was growing quickly, various departments of the economy have established UPS systems so that the computer systems may work normally in time of power failure. But, the large capacity UPS of the early stage only has standby batteries of high voltage and small capacity. After power failure, the battery can only sustain the work for more than 10 minutes. Now, the national economy is growing quickly and there is a short supply of power. Such batteries can not meet the requirements of the computers. To meet the demand of the market, our company has developed UPS high voltage with the voltage up to 360V~650V and the charging current up to 5A~6A, greatly extending the time of power supply from UPS to 2, 4, 8, 16 hours or even longer. After power failure, the UPS will ensure normal and safe operation of the computer system.

Technical data:

　　 1、 AC input: 380V±20%, frequency range:50HZ±5%
　　 2、 DC output: output voltage: 260V~650V, output current: 5A~60A
　　 3、 Precision of voltage stability≤±1%
　　 4、 Precision of current stability≤±1%
　　 5、 Wave coefficient≤±1%
　　 6、 Efficiency ≥90%
　　 7、 Noise ≤45DB

1、 Large capacity configuration
　　　 Dimensions: (width* height* depth) mm：2000*600*600
　　　 Installation mode: fixed placing
　　　 Maximum rated output current: 60A
2、 Standard configuration
　　　 Dimensions: (width* height * depth) ：1600*600*600
　　　 Installation mode: fixed placing or mobile placing
　　　 Maximum rated output current: 40A
3、 Configuration subject to customer’s special requirements.

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