Single Phase Keypad Sts Prepaid Meters Multi - Tariff Control Prepayment Meter

Single Phase Keypad Sts Prepaid Meters Multi - tariff Control Prepayment Meter

Calin designs and produces prepaid electric meters which are cost-efficient and ideal for the use in solutions for AMR/AMI at residential as well as industrial applications.Calin's prepaid meters own anti-tamper features .The meter is built with multi sensors and triggers,including tamper shutdown protection ,disconnects on overload and no credit .

With an improved dynamic range allowing a basic current of 5 Amp while retaining a maximum current of 80 Amp and extended functional features,CA168 is well popular in the company . It is a compact and keypad-based design in a BS8565 standard housing and maintains the rugged RF immunity withstand of 30V/m and IP54 rating, allowing it to be installed in harsh environments.

The CA168 combines IEC compliant accuracy metrology and DLMS/COSEM standard compatible communication technology. The meter adopts power line carrier of BPSK FSK narrow band PLC communication for data exchange and automated meter reading. It offers utility users and service providers a sound data collection and revenue protection tool and a real-time monitoring system.

This type of meter is Integrated Single -Phase Prepaid Electricity Meter provides an integrated solution for kWh measurement and prepayment.Credit data transfered from a point of sale (POS) or vending system is made into a numeric token in a 20 digit number using the Standard Transfer Specification (STS) encryption techniques, which comply with IEC62055 protocol.The token is entered into the meter via a keypad.

Features

a) Detection of significant reverse energy (SRE)

b) IEC62056-21 compliant optical & RS485 port allowing for easy data interrogation

c) Disconnects on overload and no credit

d) Preventing electricity-stolen function

e) Programmable load limit and low credit warning

f) Detection and record tamper event such as opening cover, reverse connection, black-out

Client benefits

1) PLC/ RF / GPRS communication with a head-end AMR/AMI server (On request)

2) Time of Use (TOU) , multi-tariff, holiday setting

3)Large-capacity magnetic latching relay control, measure energy in security mode

4) Easy connection to User Interface Unit (UIU) for split type applications

5) 15 year designed life

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.