3000VA 3KW UPS for Network Computer Uninterruptible Power Supply Backup UPS

Product DescriptionUPS Battery Backup and Surge Protector, 2000VA 1600W 3000VA 2400W Backup Battery Power Supply Back-UPSEX 2K~3K series high frequency online UPS is specially designed for servers, data-center critical network devices, sensitive electronic equipment, telecom, bank, hospital, bureau, traffic, public security,ATM and so on.Features:♦ Advanced DSP numerical control technology application, the performance of UPS is more stable, more superior quality.♦ The load power factor is 0.8♦ Adopting digital control of active power factor correction technology, make the input power factor above 0.98, to avoid the pollution to power network, achieve energy saving, reduce the investment cost of the system."♦ A very wide range of input voltage and frequency, even in remote parts of electric power environment is very bad to normal power supply, reduce the number of battery discharge, improve the service life of the battery.♦ Can match generator to use, Input voltage and frequency range is wide, can effectively isolate the generator of electricity, to provide clean, safe and stable power supply load.♦ Grid is not stable, UPS power supply mode conversion time is zero, effectively ensure the security and reliability of the load operation.♦ Smart slot can provide abundant extensible function; can choose to install Winpower, SNMP cardProduct Specifications    ModelEX2KEX3KEX2KLEX3KLCapacityVA/W2000VA/1600W3000VA/2400W2000VA/1600W3000VA/2400WInputNominal Voltage110/115/120VAC or 208/220/230/240VACVoltage Range60~138VAC or 115~300VACFrequency Range50Hz : 46~54Hz : 60Hz; 56~64HzPhaseSingle phase with GroundPower Factor≥0.97OutputVoltage110/115/120 (1±2%) VAC or 208/220/230/240 (1±2%) VACFrequency50/60Hz (Adjustable);50Hz AC Mode: Follow AC, Battery Mode: 50Hz  (1±0.2%)60Hz AC Mode: Follow AC, Battery Mode: 60Hz (1±0.2%)Wave FormPure sine wavePower Factor0.8Harmonic Distortion≤3% THD (Linear load); ≤7% THD (Non-linear load)Overload Capacity110%~150% maintain 30s then turn to bypass output,over 150% maintain 200msCurrent Crest Ratio3∶1ConnectionsIEC320*6IEC320*3&Terminal blockIEC320*6IEC320*3&Terminal blockEfficiencyTO Battery Mode83%TO AC Mode85%BatteryTypeSealed free maintenance lead acid batteryNominal DC voltageBuilt in batteries 12V7.0AH96Vdc96VdcQuantity 8 PCS8 PCSDepend on requested back-up timeBack-up Time (Full Load)≥7min≥6minDepends on the capacity of external battery bankRecharge Time5 hours to 90% of capacity full dischargeDepends on the capacity of external battery bankCharge Current (MAX)1.0 A1.0 A5.0A/ 7.0A5.0A/ 8.0ACharge Voltage (VDC)110V±0.6V110V±0.6V110V±0.6V110V±0.6VBypassAutomatic TransferOn overload and UPS failureBefore UPS Power-onDefault "ON" user adjustable to "YES"Transfer Time 0ms; less than 4ms from inverter to bypass and vice versaIndicatorsLCD DisplayUPS status, Battery capacity, loading, Fault code (LCD: I/P &O/P voltage & frequency,  Battery voltage)Audible Alarm Bypass, battery mode, Battery low, Overload, FaultAcoustic NoiseAt 1 Meter Distance