48v dc til 220vac power online ups 3kva rafhlaða varabúnaður á netinu ups
UPS- Ótruflað raforkukerfi, Það er orkugeymslutæki í raforkukerfi, 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.
Hrein sinusbylgjuútgangur
Núllflutningur tímaforms línuhamur í rafhlöðuham
RS232 og USB samskiptatengi, valfrjáls SNMP fjarstýring
Stuðningur við samhliða tengingu, hentugur fyrir aflgjafa fyrir netskápa
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