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UPS UPS-650D
Features:
* 650VA, battery: 12V / 7Ah, Information LCD display, microprocessor control,
* function of voltage stabilization, cold start, short circuit protection , overload, excessive discharge and charge the batteries,
* extended range for mains operation and a built-in voltage regulator
* It is also very useful function -. automatically charges the internal battery, even when is turned off but connected to the network. ( it is very important ). USB interface
Specifications
* Power - 650 VA / 455Vt;
* Built-in voltage regulator network;
* The number of stages of the switching transformer windings - three ;
* input voltage range at an output of 220 volts ± 10% 145-280 volts;
* output voltage of 220 volts ± 10% (modified sine wave), the frequency of 50 Hz ± 1%;
* Power built-in battery - 12 volt (battery 1 - 7 A / h);
* Microprocessor control;
* USB-connector, software;
* «cold start»;
* switching time from mains supply to battery no more than 5 ms;
* Digital display modes work - work from a battery, mains operation or charging the battery, input voltage, output voltage, battery charge level;
* overvoltage protection at the output of 250 volts - switching to battery operation;
* protection against undervoltage output 175 volts - switching to the battery operation;
* Alert Battery Discharge 10.5 Volts ± 0,5 - audio signal;
* battery discharge protection 10 ± 0,5 Volt - Disables ;
* protection against overheating 65 ± 5 ° C - off;
* short-circuit protection - fuse - 5 Ampere;
* line protection - telephone, fax, modem or network;
* mains connection - power cord;
* load connection - socket;
* Dimensions (WxHxD) - 95x145x335;
* Weight - 6 kg;
* Color - black.