... 8ARated Grid Voltage230VACGrid Voltage rangeAC 185~264V (1 phase)Normal Grid Frequency50/60Hz(Grid frequency) ... coolingPower Consumption at Night0WNoise<25dBData InterfacesExternal RS232C/RS485DisplayLCDDimensions(W*H*D)442*380*110mmWeight15kgsProtectionInverterInput overvoltage, output ... 4(EMC), EN61558-1, EN61558-2-17,EN50178, EN61000-1,CertificationsCE, VDE0126-1, AS4777, AS3100, G83/1, G59. ISO9001 ...