high speed wiper for solar module cleaning

{"cid":"91224247","title":"Mobile Solar Water Heater Panel Cleaning High Speed Wiper For Solar Module Cleaning DC24V","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/a1\/d0f28143dd56209e2964470f343d-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Rhino Stone Tech","Model Number":"Rhino700-EH2","Minimum Order Quantity":"1 Piece","Delivery Time":"10-20 Days\uff08 Depending on the Order Size and Requirements\uff09","Place of Origin":"Qingdao, China","Payment Terms":"T\/T,Western Union,Money Gram,Paypal,Alipay,L\/C","Supply Ability":"500000 Pieces\/Year","Packaging Details":"Standard Carton or Per Needed","After-sales Service":"1 Year","Specification":"3.6m\/5.4m\/7.5m","Number of Section":"2\/3\/4","Cleaning Width":"690mm","Brushless Motor Rotating Speed":"360 RPM","Rated Power":"300W","Working Voltage":"DC24V","Lithium Battery Charging Time":"4~6h","Lithium Battery Life Per Full Charge":"3~3.5h"}}

{"cid":"91225319","title":"ASHAN GF790 Solar PV Inverter Variable Frequency Drive 380V 15KW~500KW Fan Water Pump Digital Adjustable VFD Inverter","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/77\/61f0fc6249cdd96b35ed8225ebed-200x200-1.jpg","attrs":{"Brand Name":"Ashan","Model Number":"V790-1.5KW","Minimum Order Quantity":"1","Nominal Voltage":"380 V, 220 V","Size":"1.5KW~500KW","Rated frequency":"50\/60HZ","Work Temperature":"-20\u00b0 to 60\u00b0C","IP Level":"IP54","Input Voltage classes":"AC380V\/AC220V","Type":"VFD","Material":"PCB + Chip + Copper","Application":"AC Motor, Blowers, Compressor, Industrial Automation, Industrial Equipment, Motor, Motor Speed Control","Product name":"VFD Variable Frequency Device","Package":"Carton\/Wooden Case","Power Phase Number":"3","Control Mode":"V\/F Control, Sensorless Vector Control, Pid Control, FVC, Closed-Loop Control","Power Phase":"Single-phase, Three-phase","Output Voltage classes":"AC380V\/AC220V","Place of Origin":"Hubei, China","Rated Power":"1.5KW~500KW, 1.5KW, 2.2KW, 5.5KW, 7.5KW, 11KW, 15KW, 18.5KW, 22KW, 30KW, 37KW, 45KW"}}