China 3kVA Online High Frequency UPS Power Supply

Main features
1) True online double conversion technology with microprocessor & DSP control
2) Wide input voltage range
3) Advanced PFC technology with input power factor approaching to 1
4) Fully protection: Lightning and surge protection, EMI/RFI filter, over voltage, short circuit, overload and etc
5) Enable to extend runtime with scalable external battery pack
6) Maintenance bypass switch for 6K~20K
7) RS-232 /USB communication port
8) Smart Snmp card slot available
9) N+X parallel redundancy and capacity expansion for 6K~10K

Model1K(L)2K(L)3K(L)6K(L)10K(L)10KL 3-1Capacity (KW)0.7KW1.4KW2.1KW4.2KW7KW7KWInputVoltageSingle phase 230Vac; 160 ~ 300Vac at 100 ~ 70% load; 140 ~ 300Vac at 70 ~ 50% load; 120 ~ 300Vac at 0 ~ 50%load.176-276VAC, 1phase/3wire, 304-478Vac,3 phase/5wireFrequency50Hz or 60Hz +/- 4HzPower factor≥ 0.95≥ 0.98OutputWaveformTrue sine waveVoltage regulationSingle phase:220Vac+/-2%(230V or 240V re-settable via LCD panel),Transient response+/-3%(100% load change)≤ 5% (50% - 100% -50%)Voltage distortion True sine wave; THD < 3% at 0~100 linear load<2% THD, linear load, <6% THD, non-linear loadFrequency regulation50Hz or 60Hz+/-0.2Hz (Battery mode)Frequency slow rate1 Hz/sOverload 110 ~ 150% for 30sec, then transfer to bypass and auto resume; > 150% for 300msCrest Ratio3:1BatteryVoltage36VDC96VDC240VDCRecharge time5 hrs to 90% of full capacity after full load discharge for standard version Efficiency 88%90%Transfer Time 0msIndicatorThree (3) LED and One (1) LCDSurge ProtectionRJ11 I/O port available for 10 base –T network or Fax / ModemN/CInterfaceRS-232(USB)Power management software (UPSilon 2000)SNMP (Optional)Power management through SNMP manager and Web browserAmbientTemperature0 ºC ~40 ºC ; 32 ºF ~104 ºFRelated Humidity0-95% non-condensingPhysicialDimension(DxWxH)400*145*200mm465*200*352mm465*200*352mm570*260*717mmNet Weight14.5kg (7.5kg)33kg(13.8kg)34kg(14.8kg)84kg(35kg)93kg(38kg)39kg