... .2. ApplicationsComputer system, communication system, precision instruments, precision machine tools, railways, shipping, hospitals, business field, school, ... emergency power system.3. SpecificationsThe main parameters (single-phase)LCNModel500VA1KVA2KVA3KVA5KVA7KVA10KVARated power350W700W1.4KW2.1KW4KW5.6kW8KWBattery voltage(DC) ... 1000(Height of Castor 100) inverter(single phase)