Ultrasonic Welded 3 Phase Electric Meter , 3 Element 4 Quadrant STS Prepayment Meter

The CA368-M is a three phase four wire / three wire (on request) prepaid electric meter completed in a keypad based BS 5685 footprint closure. It combines high precision metrology with a diversity of wireless communication technology in a plug & play modular unit, allowing it to be extended for AMR AMI functionalities. The meter is mainly used for light commercial and inustrial environments.

The meter is compliant with Standard Transfer Specification (STS) standard and availble with DLMS/COSEM communication protocol, making it a fully compatible as well as interoperatable with same protocol devices and system softwares. The meter offers steady metrological measurement and real-time communication capabilities. A utility or a service provider can easily make payment control settings with the meter, such as emergency credit, free basic unit, debt collection rules, and etc.



Featured functions

■ 3 element 4 quadrant active and reactive energy measurement

■ Load profiling and Maximum demand recording (optional)

■Flexible selection of credit and prepayment mode

■ Tamper and fraud proof
■ Operates with loss of up to 2 phases
■ Wide operating range V-60%~ V+30%
■ Adjustable power limit
■Optical and RS485 com port for alternative data interrogation

User benefits

1) Operates in severe environments with extreme durability

2) Reduce perational and maintenance cost

3) Multi-rate and usage register on TOU basis

4) Flexible setting for tariff plans, emergency unit, power limit, surchages, repayment,

5) Revenue protection is enhanced by tamper-proof features

6) Expandable to higher profile smart metering infrastructure

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.