meter test system with msvt

{"cid":"91220925","title":"Multi-positions single phase stationary meter test equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/6c\/cf0630ac966bd5b6f0ec62bc56c5-200x200-1.jpg","attrs":{"Brand Name":"GENY","Model Number":"YC1891D","Certification":"ISO, CE","Place of Origin":"CHINA","Payment Terms":"L\/C,T\/T,D\/P","Supply Ability":"100\/Year","Model":"YC1891D","Test voltage output":"24V \u2013 288V or customized","Harmonics":"2nd \u2013 21st free programmable","Voltage Supply":"3x220\/380V\u00b110% or customized 50\/60Hz\u00b12Hz","Ambient temperature":"-10\u00b0C -- +40\u00b0C"}}

{"cid":"91186549","title":"High Accuracy Energy Meter Testing Equipment IEC Standard 120A 300V Class 0.05","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/62\/5366923f1b53f61e46d303025a44-200x200-1.jpg","attrs":{"Brand Name":"KRE","Model Number":"KE8301F","Minimum Order Quantity":"1 piece","Delivery Time":"30 days","Certification":"ISO9000","Place of Origin":"China","Payment Terms":"Western Union, L\/C, T\/T, D\/P, D\/A, MoneyGram","Supply Ability":"50 pieces per month","Packaging Details":"Plywood case","Phase":"Three","Current range":"1mA - 120A","Warranty":"12 months","Accuracy":"0.05","Voltage output":"24V - 300V","meter test type":"CT\/PT meter, 3P3W, 3P4W","Meter position":"12"}}