65hz 3 phase 4 wire kwh meter

{"cid":"91200384","title":"class 0.5S 45-65Hz 3 Phase 4 Wire Kwh Meter , wifi energy meter","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/c7\/d422d83ab3e16da44f31fc73fff8-200x200-1.jpg","attrs":{"Price":"$73\/ piece","Brand Name":"Acrel","Model Number":"ADW300","Minimum Order Quantity":"1 piece","Delivery Time":"2-3 work days","Certification":"CE","Place of Origin":"Jiangsu, China","Payment Terms":"T\/T","Packaging Details":"carton box","Phase":"Three-Phase","Measuring Energy Range":"0-9999","Accuracy":"0.5S","Operating Temperature":"-20\u2103~55\u2103","Dimensions":"72","Product name":"wifi energy meter","Installation":"din rail","Certificate":"IEC62052-11","Display":"L CD","Communication":"MODBUS-RTU Protocol","Frequency":"45-65Hz","Selling Units":"Single item","Single gross weight":"1.000 kg","Package Type":"carton box","key word":"kilowatt hour meter 3 phase"}}