ac220v 600v rated voltage on grid controller

{"cid":"91190745","title":"Grid-Tied Controller with AC220V-600V Rated Voltage Double Safety Control Systems and Rectifier Function","imgUrl":"https:\/\/img.chinax.com\/nimg\/7d\/a0\/324cf2c7a728c8a980ac375daf87-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Greef","Model Number":"GT-PCTC Series Controller","Minimum Order Quantity":"1Set","Delivery Time":"25 Working Days","Certification":"CE","Packaging Details":"Foam+plywooden Case","Payment Terms":"T\/T,Western Union,MoneyGram,L\/C","Supply Ability":"Supply Ability","Grid Monitoring":"Yes","Degree Of Protection":"IP20(Indoor) IP65 (Outdoors)","Function":"Rectifier,Control,DC Output","Cooling Method":"Natural Convection","Wind turbine rated voltage":"AC220V-600V","Product Type":"Over Voltage Protection, Grid Cut Off Protection, Regulated Supply Output, Arrester","Manual Function":"Manual Brake, Reset, Emergency Switch","Mppt Efficiency":"99.9%"}}

{"cid":"91199494","title":"Off Grid DC22V~50V To AC220V Pure Sine Wave Inverter With MPPT Solar Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/49\/d4fac5322c06033a525cf753b6a9-200x200-1.jpg","attrs":{"Price":"$390.00\/Sets","Brand Name":"ZGD","Model Number":"","Minimum Order Quantity":"1 sets","Delivery Time":"7~15 working days","Certification":"CE","Place of Origin":"Guangdong, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000 Set\/Sets per Month","Packaging Details":"Carton packaging","Input Voltage":"230 VAC","Output Current":"10.9-45.5A","Output Type":"Single","Type":"DC\/AC Inverters","Certificate":"CE, IEC","Output Frequency":"50\/60 Hz"}}