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H10-20KL3/1 Series Online UPS (3 Ph in 1 Ph out)
H10-20KL3/1 series online UPS adopts the double conversion online architecture, especially designed for eliminating power loss, extra high or low voltage of utility power etc.
Key Features

● True double-conversation online technology

● DSP technology for all-digital control, high reliability

 Input power factor correction >0.99

● Wide input voltage

● Output power factor 0.8

● Output voltage: 208/220/230/240VAC

 50HZ/60HZ frequency converter mode

● LCD and LED user interface

● Short circuit, Overload and Over temperature protection

● Generator compatible


● Automatically restarts when utility power restores after UPS shutdowns due to battery low

● Smart RS232 communication

 Optional SNMP card slot

● Optional emergency power off function (EPO)

 Optional maintenance bypass available

● Optional N+X parallel redundancy

Phase3/1 Phase, 3 wires+N+G
Nominal   Voltage380VAC
Voltage   Range304-478VAC
Frequency   Range50Hz or 60Hz ± 10%
Power   Efficiency>0.95
Output   Voltage220/230/240VAC ± 1%
Power   Factor0.8
Frequency   RangeSynchronized 46-54Hz (Line mode), 50/60HZ±0.2HZ(battery mode)
Overload   Capacity105%-125% for 60 seconds then transfer to bypass; 
125%<load<150% for 30 seconds then   transfer to bypass.
Crest   Power3:1 (max)
WaveformPure sine wave
Voltage   Distortion 2% for linear load, 4% for non-linear load
Transfer   Time0ms (line to battery mode)
Protectionsoverload, short circuit, over temperature, surge, line abnormal
Efficiency 90%
Battery   TypeMaintenance-free sealed lead acid battery
DC   Voltage192V (12V*16PCS)
Transfer   Time0ms (line to battery mode), < 4ms (line to bypass mode)
Protectionsoverload, short circuit, over temperature, surge, line abnormal
Indications and alarm
LEDLoad level, Battery level, AC mode, Battery mode, Bypass mode and Fault   indicators
LCDInput/output voltage & frequency,Battery   level, Load watt, UPS temperature, Operation mode and fault code and   events 
Audible   AlarmBattery mode, Bypass mode, Low battery/Charger fault, Overload, Fault.
Output   SocketsTerminal Block
Interface   PortRS-232
Intelligent   SlotSNMP Card
Operation   Temperature0-40
Relative   Hummidity20-90%RH(non-condensing)
Noise   Level<55dB
Net   Weight (KG)273535