iec 62056 42 kwh meter with lcd display

{"cid":"91149400","title":"4 Modules Small Size Single Phase Energy Meter 50A KWH LCD Display Din Rail","imgUrl":"https:\/\/img.ismap.com\/nimg\/ae\/c7\/def0a9f2e725645fdaa13ae93372-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"YOMIN","Model Number":"YEM011JC","Minimum Order Quantity":"100 pieces","Delivery Time":"5 - 30 working days after receiving payment","Certification":"CE \/ ROHS","Place of Origin":"Zhejiang,China","Payment Terms":"T \/ T , Western Union , Paypal","Supply Ability":"10000 pcs per month","Packaging Details":"Standard export carton","Starting Current":"0.02A, 0.04A, 0.08A","Standard":"IEC62053-21","Display Mode":"LCD 6+1\/5+2","Material of meter case":"PC","Application":"Residential house, schools, shopping malls...","Display Type":"Digital Only"}}

{"cid":"91149723","title":"Symmetrical Wiring Prepayment Electricity Meters LCD Display Digital Kwh Meter","imgUrl":"https:\/\/img.ismap.com\/nimg\/6b\/13\/a556fbb2ae91f0e45b784fd4af33-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Calin","Model Number":"CA268-L","Minimum Order Quantity":"Negotiation","Delivery Time":"30 days","Certification":"CE\/SABS\/IEC","Place of Origin":"China","Payment Terms":"western Union,Paypal, T\/T, L\/C","Supply Ability":"100,000pcs per month","Packaging Details":"Carton","Product Name":"Two phase three wire multi-function meter","Terminal cover":"Short transparent cover","Dimensions":"155x115x57mm","Weight":"600 g","Constant":"800 imp\/kWh","Accuracy":"Class 1s IEC62053-21","Technique":"Ultrasonic welded","Com port":"IR optical"}}