Specification :

Capacity: 20KVA/14KW

online UPS Input:
Nominal Voltage:380VAC
Voltage Range:304-478VAC
Frequency Range:50Hz:46-54Hz,60Hz:56-64Hz
Fhase:Three Phase(4 wires+ground)
Power Factor:0.98
Connection:Hardwired

Output:
Voltage:220/230.240VAC
Frequency:A ynchronization range(Line mode);50 or 60(battery mode)
Wave Form:Sine Wave
Power Factore:0.7
Voltage Distortion:or =130% for 1s
Current Crest Ratio:3:1max
Connection:Hardwired

Battery:
Norminal Voltage:240VDC
Back-up time(full load): 5 min-10 houes depend on the external batteries bank
Connection:Hardwired
Transfer Time:
0 min

Maintenance Bypass Switch:
Yes
Indicators:
LED display:Load level/Battery,Utility power,Inverter,Bypass,Overload,Fault
Audible Alarm:
Bypass:Alam keeps every two second
Battery Discharge:Alarm keeps every every four seconds,every second if battery low
Overload:Alarm keeps two for evry second
Fault:Alarm keeps continuously
Acoustic Noise:
55bDAt 1 meter distance
Communication:
DB-9 port:RS232 series interface
Intelligent Slot:Options for SNMPCard,AS400 Card or Winpower CMC/(USB port)
Parallel Port:
Up to three units in parallel for power redundancy and load sharing
Enviromental :
Operating Temperature :0-40
Operating Humidity:20-90%non-condensing
Weight: KG
Dimensions:260*570*717mm