Lightening protection STS Prepaid Meters , Backlit LCD 3 Phase Kwh Meter

The CA368 offers options for extended surge protection for lightening up to 16kV with a build-in 8kA VDR. It is intended for unstable grid voltage envrionment such as African and Central American continent. The meter works in a three phase four wire or three wire (optional) network with 100 Amp per phase, and 30 Vm withstand of RF immunity, allowing it to operate in very severe envrionments. It is a perfect revenue protection device for submetering of residential, light commercial and industrial applications.

The CA368 allows a utility and service provider to make flexible payment control settings such as free basic unit, emergency overdraft credit, low credit waring, repayment rules. This feature enables the service providers to secure their revenue through dynamic contractual control.

Featured functions

a) Surge safe meter

b) 20 digit STS standard compliant encryption

c) IR optical and RS485 com port for data exchange

d) Disconnects on overload and zero credit

e) Programmable power limit

f) Tamper protection against opening cover, reverse connection, black-out

g) Recall 12 months historical usage data and last 5 successfully entered token

h) Maximum demand measurement and load profiling record (optional)

i) Operates in prepayment and credit mode

j) Access to information via Calin's short code

User Benefits

1) Low maitenance cost due to surge safe design

2) Meters can be extended to Split type with UIU

3) Available with choices of PLC/ RF/ LoRa/ GSM wireless communication with AMR AMI server

4) Consumpton record on Time of Use (TOU) basis

5) Multi-rate with programmable billing cycles

6) DLMS/COSEM , IEC62056 protocol compliant interoperability

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.