Description:ÿCNBMSOLAR is a world-leading and Vertical integrated manufacturer of high-performance with Silicon, Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale power generation.ÿÿÿÿÿÿÿÿ The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner in Ukraine. ÿÿÿÿÿÿÿ CNBM is a Quality + Service oriented company with?Excellence at Each Step? approach, composed of the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently undergo a variety of trials at the company?s Test & Development Centre, ensuring peak performance capabilities. The company is committed to develop and provide the world with clean and renewable energy to ease the energy shortages as well as human kind?s impact on the environment.Data:input?DC??MAX.DC.inputpower?KW?17.5max.input ÿvoltage(Vdc)1000max. input ÿcurrent(A) A:20/B:20MPPTrange(Vdc)430~830Min.DC ÿvoltage/start voltage(V)170/220Output(AC)?rated AC output ÿpower(KW)17max.output ÿpower(KW)17Rated voltage of ÿgrid(Vac)3/N/PE 230/400rated grid ÿfrequency(Hz)50/60THD?3%(rated power)Power factor0.9 leading~0.9 ÿlaggingMax.AC ÿcurrent(A)25phase ÿconductors/connection phases3/3Efficiency,safety and ÿprotection?max efficiency98.20%euro efficiency97.80%MPPT efficiency99.90%overvoltage/undervoltage ÿprotectionyesDC isolation ÿimpedance monitoringyesground fault ÿprotectionyes grid monitoring yes DC linjection ÿmonitoring yesground fault ÿcurrent monitoringyesgeneral data?displayLCDcommunicationethernet/RS232/RS485self-consumption ÿat night(W)?5Pollution degree?protection ÿdegreeIP65coolingFanoperating ÿtemperature rangeunder 20 ~ 60??Derating at 45??operating humid ÿrange0-100%isolation modetransformerlessaltitude(m)?2000standard ÿwarranty5noisy?45dimensions(w*H*D) ÿ(mm)520*730*243weight(Kg)55ÿFAQ:Could you introduce more about CNBM?ÿCNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State CouncilCNBM Group is the largest comprehensive building materials industry group in ChinaÿThe Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17ÿ subsidiaries