Item Name: Uninterruptible Power Supply
Model No: LF-NSU
Function and Features:
l True on-line double conversion design providing all
l Power protection
l Automatic Voltage Regulation
l Sine wave pulse width modulation
l IGBT inverter design
l Wide input voltage windows
l Pure sine wave output with less than 3﹪
l Expandable backup time
l Generator compatible
l Load /Battery power meter display
l Overload ,on-line ,battery status LED/LCD
l Advanced battery management
l Automaticcally charging in UPS off mode
l Smart RS-232 communication port
l Global Voltage Customization
l 220V/230V/240V/110V/115V/120V
l Max Power:20KVA
Technical Parameters:
● Iutput: AC 175V ~275V
● Output:AC 220V±2﹪
● Frequency: 50Hz/60Hz±5﹪/±0.05Hz
● Charge Time : ≦4Hours to 90﹪
● Transfer time: Inverter to bypass less than 3ms
● Operating Temperature:0℃~40℃
● Operating Humidity:0~95﹪RH,non condensing
Model Measurement(mm) N.Weight(Kg)
LF-NSU[ 2KVA] 530×264×592 65.00
LF-NSU[ 6KVA] 530×264×592 80.00
LF-NSU[ 10KVA] 630×343×700 145.00
LF-NSU[15KVA] 630×343×700 160.00