Uninterruptible Power Supply Low Frequency Industrial Backup Power UPS 60kVA 80kVA 100kVA

   Product DescriptionIntroducing:  10-800kVA is a low frequency online 3:3 UPS. It adopts the most reliable thyristor phase-control rectifier and IGBT inverter technology, help to made the highest levels of reliability. The UPS is three phase in, three phase out, with isolated transformer. It's available from 10kVA to 800kVA models.Application:  Be suited to high temperature, hostile environmentDock, mine, highway and other mission-critical applications Features:1.Online double-conversion low frequency with isolated transformer2.Full Dual-DSP control technology3.94% high efficiency4.Output power factor 0.8 or 0.9 optional5.N+X redundancy parallel up to 6 units6.Touch color LCD display7.LBS synchronization8.Standard emergency power off (EPO)9.Intelligent battery management10.Communications: RS232, RS485, Dry contact, SNMP(optional) Benefits: 1.Dual DSP convenient for debugging and maintenance2.Low frequency with isolated transformer strengthen the system safety3.Intelligent management increase the battery life Product ApplicationProduct ParametersModel3C333C333C333C333C333C333C3310KS20KS30KS40KS60KS80KS100-800KSInputRated Voltage3X380VaC/400VaCInput PhaseThree phase + N + GFrequency50Hz ± 10%Soft start0 - 100%;5 secondOutputOutput phaseThree phase + N + GVoltage StabilitySteady state:t1%typical valueTransient:+5%Typical valueOutput voltage380 VAC ± 1% (steady-state load); 380 VAC ± 5% (influenced by load)Output frequency   50HZ / 60HZ (sensing switch) +1%Crest factor3:1Wave formPure Sine WavePeak Coefficient110%~150%10min~60s;>160%200msDynamic Adjustment Time   120°± 1% (balanced load); 120°± 2% (50% unbalanced load)@100% Unbalanced Load