
48V DC a 220VAC Power Online UPS 3KVA Batería de respaldo en línea UPS
Unión Postal Universal- 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.

Salida de onda sinusoidal pura
Tiempo de transferencia cero desde el modo línea al modo batería
Puerto de comunicación RS232 y USB, control remoto SNMP opcional
Admite conexión paralela, adecuado para fuente de alimentación de gabinete de red



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



