Single Phase Smart Prepaid Energy Meter With STS Payment Algorithm DLMS Certificated

Single Phase Smart Prepaid Energy Meter with STS payment algorithm, DLMS certificated

The Compact STS-Compliant Prepaid Power Meter is designed for efficient energy monitoring in homes and small businesses. This two-wire system meter ensures simple installation and adheres to the Standard Transfer Specification for secure, tamper-evident energy measurement.
Protected by a robust case, it's suitable for outdoor use and resists harsh environments. The prepaid system promotes responsible energy use, with token-based recharging and integration with vending systems for smooth transactions. Its long-lasting battery suits remote areas.

Features:
Measures dual power sources.
Communicates via RF-Lora, RS485, and infrared.
Offers prepaid and postpaid options.
Auto-shutdown on overload or credit exhaust.
Customizable power limits and low credit alerts.
Tamper detection with automated reports.

Benefits:
Seamless UIU integration for modular use.
TOU, multi-tariff, and holiday schedule support.
Accurate performance.
Recharge with a 20-digit token.
Permanent data storage.

Specifications:

         Calin, as derived from China League of Innovation, dates  back to the year 2006  when our team developed the new generation of CPU card electronic prepaid kilo-watt hour meter for China State Grid. Now there are over 1,000,000 pcs this type of smart prepayment electric meters operating  as key revenue protection devices for utilities and service providers in and out of China. 

          Each member of Calin R&D team  ever served in top rank Chinese meter companies and contributed to the rapid development of smart metering industry in China. With vast forefront field experience and expertise, Calin offer a broad metering product range, comprising of conventional electric meters, water meters, prepaid meters, wireless communication meters, vending and management systems, AMR / AMI smart metering solutions, consulting, training and support.

         Calin is the forerunner of prepaid metering industry in China. Our products and solutions are all developed on the concept of revenue protection and better management, and thus enjoy very high reputation in the industry. Even now China is supplying components, complete products as in OEM, and meter electronic design to many other meter manufacturers. With this OEM and trade partners, Calin’s business has expannded to over 30 countries and regions worldwide. 

         To share with our clients the benefit from our constant innovation and commit to our clients’ request is Calin’s forever unchanging principle. Running away from responsibility is always condemed. Calin will keep servicing our clients with our best innovation and commitment to create best mutual benefit.