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UKT6000 /UKT6000L | UKT1110 /UKT1110L | UKT3110 | UKT3115 | UKT3120 | |
---|---|---|---|---|---|
INPUT | |||||
Input power factor | ≧0.99 | ≧0.95 | |||
Input Voltage Range(V) | 120-276: 50% load: 120-276 75% load: 150-276 100% load: 176-276 | 208-478: 50% load: 208-478 75% load: 260-478 100% load:305-478 | |||
Phase | Single phase(L,N,G) | Three phase in single Phase out(L1,L2,L3,N,G) | |||
Bypass range(V) | 180-255 | ||||
Frequency range(Hz) | 45-55 | ||||
Battery voltage(Vdc) | 120 | 240 | |||
OUTPUT | |||||
Output Power(KVA/KW) | 6/4.2 | '10/7 | 15/10.5 | 20/14 | |
Output Voltage(VAC) | 220/230/240 ±2% | ||||
Output frequency(Hz) | 50/60 ±1%(battery mode) | ||||
Output wave form | Pure sine wave | ||||
THD | THD ﹤3% (Linear load) | ||||
Switch time(ms) | 0 | ||||
Efficiency | 88%(linear load) | 90%(linear load) | |||
Over load(in main) | 105%~130% load 1min. 131%~150% load 30S. ﹥150% load 300mS | 105%~125% load 10 mins. 126%~150% load 1min ﹥150% load1S | |||
Crest Factor | '3:1 | ||||
OTHER FEATURES | |||||
DC cold start | Yes | ||||
Display | LCD:Input/Output voltage, battery voltage, load capacity, UPS working status. LED Indicator:Utility, Battery, Bypass, Fault | ||||
Communication | RS232 port | RS232/RS485 port | |||
SNMP adapter(Optional) | Network Monitor through SNMP adapter | ||||
Protection | Protection for input over voltage, input low voltage, low battery, over load,fault, short circuit, over temperature. | ||||
Alarm | Battery low, main abnormal, UPS overload, fault | ||||
Noise(dB) | ﹤60 | ||||
Dimension(WxDXH(mm)) | 253x637x700 / 253x637x500 | 253x637x700 | |||
Weight(Kg) | 95/30 | 100/34 | 35 | 52 | 55 |