48v dc to 220vac power online ups 3kva battery backup online ups
UPS- Uninterrupted Power System, 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.
純粋な正弦波出力
Zero transfer time form line mode to battery mode
RS232 and USB communication port, optional SNMP remote
Support parallel connection, suitable for network cabinet power supply
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
Bwittは、ラックマウント型テレコムインバーターおよびモジュラーDC電力整流器システム工場の世界有数のプロバイダーです。.
問い合わせ
9 / F, 建物 20 エリックス科学技術工業団地, 19 恵豊東路中開ハイテクゾーン, 中国広東省恵州市
