48v dc sa 220vac power online ups 3kva batterija backup online ups
UPS- Sistema ta' Enerġija bla interruzzjoni, It is an energy storage device in power system, when the AC power supply is normal, trough UPS, the power form generating plant can be stable for load. When the AC power supply cut down, UPS can provide power to load by inverting the power supply of the battery within 4-10 second or “zero” interruption time. Then ensure the load like network room, hospital, financial trading center, refrigerator maintain normal operation.
Output tal-mewġ sine pur
Żero trasferiment ħin forma linja modalità għall-modalità batterija
Port tal-komunikazzjoni RS232 u USB, SNMP remot mhux obbligatorju
Appoġġ konnessjoni parallela, addattat għall-provvista tal-enerġija tal-kabinett tan-netwerk
1.AC input terminals 2.AC output terminals 3.Grounding terminals 4.Battery input
5.Circuit breaker 6.RS-232 communication port 7.USB communication port 8.EPO port(Emergency power off)
9.Parallel communication port 10.Current sharing port 11.Intelligent slot 12.LCD display
13.Bypass indicator 14.Status indicator 15.Charging indicator 16.Fault indicator 17.Function keys