smart prepaid meter for solar systems

{"cid":"91149723","title":"4G GPRS STS Smart Electric Meters","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/46\/a8ae4698860890ed8dccf6ee18de-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Calin","Model Number":"CA368","Minimum Order Quantity":"Negotiation","Delivery Time":"30 days","Certification":"CE\/\/IEC","Place of Origin":"China","Payment Terms":"western Union,Paypal, T\/T, L\/C","Supply Ability":"70,000pcs per month","Packaging Details":"Carton","Product name":"4G GPRS STS Prepaid Prepayment Meter Three Phase DLMS compliant","Standard":"SANS1524-1 , IEC62056-21 , IEC62053-11","Dimensions":"272x127x77mm","Weight":"2.5kg","Accuracy":"Class 1s","Communication":"RS485\/PLC \/RF\/GSM\/GPRS","Output Voltage":"3x240V","Main grid":"main grid","Protection Rating":"IP54","Frequency":"50\/60Hz+5%"}}

{"cid":"91223019","title":"4G GPRS STS Smart Electric Meters","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/47\/4b7cbb1e5397300adc3325ef5e92-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Calin","Model Number":"CA368","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":"70,000pcs per month","Packaging Details":"Carton","Product name":"4G GPRS STS Prepaid Prepayment Meter Three Phase DLMS compliant","Standard":"SANS1524-1 , IEC62056-21 , IEC62053-11","Dimensions":"272x127x77mm","Weight":"2.5kg","Accuracy":"Class 1s","Communication":"RS485\/PLC \/RF\/GSM\/GPRS","Output Voltage":"3x240V","Main grid":"main grid","Protection Rating":"IP54","Frequency":"50\/60Hz+5%"}}

{"cid":"91198971","title":"230V 60A STS 20 Digital Token Recharge Prepaid Single Phase Electricity Meter for Solar System","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/6c\/0f049d367dfc2713a7f535da2fb7-200x200-1.jpg","attrs":{"Price":"negotiated","Brand Name":"stron","Model Number":"STE18\/STE38","Minimum Order Quantity":"10","Delivery Time":"5-15 work day","Certification":"STS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"80000000 units per year","Packaging Details":"Carton size: 67.5cm*40cm*14.5cm. Quantity\uff1a20 units per carton. Weight: 10.56kg","Product name":"Prepaid Energy Meter","Rated Voltage":"220-240V\/3*220V","Standard":"STS Standard","Display":"LCD","Frequency":"50-60HZ","Warranty":"2 years","OEM":"Support","Certificate":"ISO9001; ISO14001; STS Standard","Communication":"LORA-RF supported","Vending Software":"Supported","Recharge Token Length":"20 digits","Protection Class":"IP54","Battery Life":"8 years","Current Range":"(5A\/80A)\/(10A\/100A)","Starting Current":"(20mA)\/(30mA)","Energy Constant":"(1000imp\/kWh)\/(400imp\/kWh)","Measurement Accuracy":"Class 1.0","Mobile Payment Support":"M-PESA, Alipay, MTN, Airtel, etc.","Overdraft Collection":"daily\/monthly optional","Data Storage Duration":"10 years","Anti-Tampering":"Both with magnetic field\/cover-opening detection; STE18-B cuts relay, STE38-G shuts valve when triggered","Recharge Method":"(1. Stronpay Software; 2. 3rd-party\/mobile payment)plus 3. AMI system remote recharge)"}}

{"cid":"91219447","title":"IoT Digital Single Phase Din Rail Energy Meter Solar Power Dual Tariff Meter","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/55\/1fc7b7c413639221a14fe7228cfc-200x200-1.jpg","attrs":{"Price":"$17.80\/pieces-$26.00\/pieces","Brand Name":"Saving","Model Number":"DDZY1218","Minimum Order Quantity":"5","Delivery Time":"7-15 works days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000 Unit\/Units Per Month","Packaging Details":"75.2*87.9*74(mm)","Frequency Range":"50-60Hz","Accuracy Level":"Active Level 1, Reactive Level 2","Current Range":"1-100A","Standard":"GB\/T17215.321-2008","Data Storage":"1000 KWh","Accuracy":"Class 1.0","Voltage Range":"110-220V"}}