... /CE/CEC certificated Main Parameters Electrical CharacteristicsDHCZ230M-24Maximum power at STC(Pmax)230WOptimum operating voltage(Vmp)34. ... solar car/ electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection ... 90% of the minimal rated power output, 25 years at 80% of the minimal rated power output.4. Certificate: ISO9001:2000, ...