STS Prepaid Three Phase Power Meters 20 Digits Token Low Credit Warning Tamper Protection for Africa

STS (Standard Transfer Specification) prepaid power meters are designed to facilitate the prepaid payment model for electricity usage, allowing consumers to pay in advance for their energy consumption. Three-phase STS prepaid power meters are particularly suited for industrial and large commercial setups where three-phase power supply is common.

Built in a RF communication module for the CA368, will lead to the CA368 can support to developing a AMR management system. The data concentrator collect the data from nearby RF three phase prepaid smart meters by RF communication, and then upload the data to our cloud server by GPRS. You can remotely reading and monitoring the meters, and also can switch on/off the relay remotely.



Main Features

• Compliance with STS (Standard Transfer Specification)
• IR optical & RS485 port
• Automatically shut off power when Credit be used up
• Power limit and low credit warning can be programed flexibly.
• Tamper detection and event record such as opening cover, reverse connection, black-out
• Dual power source working on both prepayment and credit mode
• Maximum demand measurement and load profiling (on request)


User Benefit

• BS footprint, easy to install
• Low operational and manintenance cost
• PLC/ RF/ GPRS/GSM communication for AMR/AM I features on your request
• Meter provides various valuable information by punching in Calin's short codes
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.