... /IEC/CE/CEC certificated Main Parameters Electrical CharacteristicsDHCZ230M-24Maximum power at STC(Pmax)230WOptimum operating voltage(Vmp)34.4VOptimum ... .2, We have 2 bypass and 2 tube to reduce hot spots loss.3, Component surface layer with high light ... , solar car/ electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.Quality ...