Three Phases Low-Frequency Uninterruptible Power Supply 80kVA UPS

three phases low-frequency uninterruptible power supply 80KVA UPSCharacteristics• Intelligent digital control  Real-time control, parameter setting, operating program management  self-test and self-detection functions are implemented by high-speed  microcontrollers to detect and fault-protect all independent circuit connections• Advanced DSP technology  The advanced IGBT module has good high-speed switching, high voltage,  high current and other working characteristics, high working efficiency,  miniaturized drive circuit, and effectively improve the overall efficiency  and reliability of the product• Intelligent battery management features  charging current is automatically adjusted by the software. the battery  automatic detection and charging/discharging interval can be set according  to the safety situation of the power grid, the battery can be extended service life• Rich communication function interface  Built-in RS232/USB/SNMP communication port and a variety of dry contact signal  interfaces, truly realize multi-purpose communication and remote monitoringSpecificationModelDPL33 80KDPL33 100KDPL33 120KDPL33 160KDPL33 200KPhaseThree phase in /Three phase outInputRate capacity80KVA/64KW100KVA/80KW120KVA/96KW160KVA/128KW200KVA/160KWRate voltage400Vac(three phase with ground)Voltage range285-485Vac(three phase)Frequency range50/60Hz±10%OutputRate voltage380/400/415Vac(three phase) ±1%Line mode frequency46~54Hz or 56~64HzBat mode frequency50Hz or 60HzVoltage unbalance≤1%Harmonic≤2%   linear load;    ≤5%   non-linear loadCrest ration3:1Transfer0msOverload100%~150%: 1min;  load>150%: 200ms; (transfer to bypass and alarm)EfficiencyLine mode> 92%BAT mode> 93%BATNumber29~32(adjustable)Charge voltage+/-13.7V×BAT No.Charge current Default 10A, max 40ASize Weight   Size (D*W*H mm)975*554*1286975*635*13261051*705*1646Weight (kg)471573650760790EnvironmentTemperature /Humidity0ºC~40ºC;20%~95%CommunicationRS-232/USB/SNMP card  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1