Four Quadrant Smart Prepayment Meter Instantaneous Values Industrial Power Meter

As being smart meter, the core principle is getting connected, the CA368-G operates with GSM connection to the back-end server system. It is a new generation of three phase four wire prepayment watt-hour meter, allowing a maximum 100 Amp current for each phase. It is a widely applicable for light commercial and industrial prepayment applications. The meter supports load profile recording in 4 channels at adjustable interval period as well as classic metering functions. Payment mode can be altered from head-end server between prepayment mode and post-payment mode.

The meter is manufactured in accordance ISO9001 standards, allowing it to work in very harsh outdoors and indoors environments, thanks to its wide range ( Un -40% +20%) of voltage with RF immunity of 30V/m. The CA368-G series is also able to measure both active and reactive energy. A 2400 bps baud rate optical port for data interogation is also a standard configuration.

The GSM features of CA368-G enables the meter to connect with the head-end server in a two-way communication through local point-to-point GSM / GPRS networks. This design makes installation and fitting simpler and faster. A utility or service provider can read and collect metering data remotely by setting scheduled task with head-end server station with no need to pay extra to setup accessories they will not use at all. Meter information can be triggered to display by punching in different info codes..

Key Features

a) Instantaneous metering data as KW, V, A, PF

b) Available with both direct connection and CT connection type

c) Hybrid payment mode

d) Disconnect load on demand and no credit

e) Tamper proof, magnetic immunity, data retention in power failure, cover open detection

f) Multi-rate and multi billing cycles, Time of Use tariff

Utility benefits

1) Interoperability on the basis of IEC 62056-21 and DLMS/COSEM compliance

2) Reduce non-technical loss by monitoring the circuit for precaution

3) Reduce operational and managementcost

4) Real-time monitoring online

5) Enhanced revenue protection by flexible contractual control

6) Build in load switch

7) Over 15 years' life span

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.