Power supply MTT 140KVA to 200KVA

Power supplyMTT 140KVA to 200KVA : No. MTT-10K MTT-20K MTT-30K MTT-40K MTT-60K MTT-80K MTT-100K MTT-120K MTT-150K MTT-200K MTT-300K MTT-400K Workprinciple Puresinewaveonline Phase 3phase+N+G PF >0.8,>0.95 Rectifier Inputvol 220/380VAC,230/400VAC,240/415VAC Range ±25% Inputfrequency 50Hz±10%,60Hz±10% Outputripple <2% Softstart 0 100%5sec Charge Chargemode constantcurrenttoconstantvol,withtempcompensation;withAutochange Floatvol 432VDC Boostvol 464VDC Tempcompensationvol 3mv/C(monomer) Chargecurrent 0.1C(automaticallychangeaccordingtobatterycapacity) Chargepower 20%ofRatedcapacity Battery BatteryType maintenance-freeleadacidbattery Batterycapacity 7 999AHsettable(accordingtothecapacity) Batterynumber 32pcs12Vor192pcs2V(Nominalvol384VDC) Inverter Phase 3phase+N Ratedpower Ratedcapacity*0.8 Nominalvol 220/380VAC,230/400VAC,240/415VAC Outputvolstability ±1%(Stableload);±3%(fluctuantload) Outputfrequencystability 50Hz/60Hz<±0.5% Crestfactor >3:1 Outputwaveformdistortion Sinewave,linearload<3%;non-linearload<5% Dynamiccharacteristics Instantvol<±5%(from0to100%),Instantrecovertime<10mS Unbalancedloadvol <±5% OverloadProtection 125%10m;150%1S;200%200ms Efficiency >95%(fullload) Bypass Phase 3phase+N Nominalvol 220/380VAC,230/400VAC,240/415VAC Transfertime <1mS(staticswitchwith0transfertime) Protection Inputprotection Inputvol/frequencyoverlimited;wrongphase;lackphaseprotection Outputprotection Overcurrent;shortcircuit;factorlowprotection Batteryprotection Overcharge;over-dischargeprotection Temperatureprotection Environmentovertemperatureprotection;inverterovertemperatureprotection Hardwarefailureprotection Assistantpowerabnormal,breakercutoff,breakeroverload,powerdevicesovercurrent/overvoletcprotection SystemParameters Workingenvironment Temp:0 40C,relativehumidity30% 90% (1%decreaseagainst100meters’rise.Altitude4000mMAX) Coolingdownmethod COMPULSIVEVENTILATION(withtemperaturecontrol) CommunicationInterface RS232,RS485;optionalSNMPcard(forinternetlongdistancemonitor) Redundancyfunction Tandemhotbackuporparallelconnection Anti-surgecapacity 10/700μS,5KV;8/20μS,20KA Protectionlevel IP21 Safetyperformance Vin-nVout-n3000Vac,creepage<3.5mA,insulatingresistance>2MΩ(500VDC) Noise(dB) 48 55 55 60 60 65 65 70 Dimension(W*D*H)mm 430*750*1080 480*895*1200 980*800*1800 1380*950*1800 1600*1150*1800 Weight(Kg) 200 350 400 480 580 850 920 1050 1200 1300 1520 1830 1980