Must UPS Inverter Pure Sine Wave 1kVA to 20kVA Back up UPS

MUST Online UPS 1-10kv Three Phase Output Main features: 1. True on-line double conversion technology with advanced microprocessor control 2. Wide input voltage range 3. LCD display 4. Zero transfer time 5. Protection against all type of power problems 6. Self test while start of the UPS 7. Site wiring fault warning 8. On-battery power-on function 9. Smart RS232 communication interface 10. Intelligent slot available Sealed lead-acid, maintenance free battery Specifications Product SeriesRack Mount 1~6kVAModelRT-C1KRT-C2KSRT-C3KSRT-C6KSRated PowerVA/W1kVA / 0.7kW2kVA / 1.4kW3kVA / 2.1kW6kVA/4.2kWInputNominal Voltage220VACVoltage Range115 ~ 300VAC176 ~ 276VACFrequency Range46 ~ 54Hz(default), user adjustable within 40~60Hz46 ~ 54HzPower Factor0.970.98ConnectionIEC320-10A inletIEC320-16A inletTerminal BlockOutputVoltage220VAC ± 2%220VAC ± 1%Frequency46~54Hz or 50Hz ± 0.2Hz (Line mode)50Hz ± 0.2Hz ( Battery mode)46~54Hz (Line mode)50Hz ± 0.05Hz ( Battery mode)WaveformSine WaveOverload Capability108%~150% for 30 sec., ³ 150% for 300 ms105%~130% for 10 min., ³ 130% for 1 min.Current Crest Ratio3: 1BypassAutomatic Transferon overload and UPS failureBefore UPS Power-onDefault " NO" , user adjustable to " YES"YesVoltage Range  80~264VAC (Default), user adjustable within 80~286VAC176 ~ 261VACOutput ConnectionsIEC320 -10A * 4IEC320-10A * 4IEC320-10A andTerminal BlockIEC320-10A * 4  and Terminal BlockTransfer Time0 ms; less than 4 ms from inverter to bypass and vice versaZeroLED indicatorsStatusLoad level / Battery level, Battery, Utility Power, Inverter, Bypass, Overload, FaultAudible AlarmBypass, On battery mode, Battery low, Overload, FaultCommunicationsRS-232 Serial InterfaceIntelligent Slot;OPTIONS:   WEBPOWER SNMP/WEB card, AS400 card or WinPower CMC)Network Surge ProtectionRJ45 I/O port available for network or Fax/ModemEnvironmentalOperating Temperature0 ~ 40° COperating Humidity20 ~ 90% non-condensingMain UnitNet Weight (Kg)15.310.311.218.3Dimensions (W x D x H) mm482.6 x 450 x 88 (2U)482.6 x 600 x 130 (3U)Battery PackTypeInternal BatteriesExternal Battery PackNominal DC Voltage36VDC96VDC240VDCBackup Time (Full load)5 min9 min(with 1 BP)5 min(with 1 BP)7 min(with 1 BP)Net Weight (Kg)--25.358.2Dimensions (W x D x H) mm--482.6 x 450 x 88 (2U)482.6 x 600 x 130 (3U) /* 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