BS Mounting Four Wire Three Phase Kilowatt Hour Meter With STS Compliant

The CA368 is Calin's triple phase four-wire prepayment meter. The maximum current allowed is 100 Amp per phase. It is a keypad based prepayment meter in a compact BS 5685 footprint mounting housing with a built-in load switch. The meter is applied for big residential houses, small commercial and industrial consumers.

The meter is manufactured in accordance with ISO9001 standards. It is mechanical IP54 rated, working with a broad range of voltage ( Un -40% +20%) and improved RF immunity of 30V/m, allowing it to work in harsh environments. The CA368 series provides measurement of active energy as default setting and reactive energy as optional. A 2400 bps baud rate optical communication port for data interrogation is also a standard spec.

The CA368 is also available for a split type of connection to a customer interface unit as CU. CIU is a keypad based display unit. Meter information can be triggered and displayed by input different codes. Users can easily acquire metering data such as monthly usage, daily usage, present current and voltage, balance, and last five entered tokens.

Major Features

a) Standard Transfer Specification(STS) standard algorithm encryption

b) RS485 and optical communication ports for data investigation

c) Disconnects on overload and credit drains

d) Adjustable load limit and low credit warning

e) Tamper prevention and event record

f) 12 months historical usage data and recall of last 5 sucessfully entered tokens

g) Information display fucntion

AMR/AMI Smart Metering Features (optional)

1) Maximum demand measurement

2) Operates in both prepayment and credit mode

3) Split connection to User Interface Unit (UIU)

4) Plug & Play PLC/ RF/ GPRS/GSM communication module for AMR/AMI applications

5) Time of Use (TOU) / 4 tariffs /8 time divisions /100 holidays, multi-rate

6) Advanced load control and disconnection features

7) DLMS/COSEM , IEC62056 standard compliant

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.