What is an STS prepaid energy meter?

The STS prepaid energy meter is a prepaid energy metering device based on the STS standard transmission protocol, which is mainly used to achieve safe and flexible prepaid electricity management.

Users purchase electricity through the electricity sales system, obtain an encrypted recharge code, and then enter this code on the STS meter. After the meter verifies, the remaining electricity is increased. In this process, the STS standard ensures the security and uniqueness of the recharge code to prevent forgery.

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Compared with traditional prepaid meters, STS prepaid energy meters have significant advantages: the use of encryption technology makes the recharge process safer; following unified standards, meters and recharge systems from different manufacturers are interoperable, and users can recharge more conveniently across locations; supporting multiple rates, remote management and other functions, helping power companies to flexibly formulate electricity price strategies and users to optimize electricity cost management. STS prepaid energy meters are suitable for promotion among residents, commercial users and rural areas in developing countries, and their unified specifications facilitate large-scale deployment and maintenance.

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Wuxi Zhongyi Smart Technology Co., Ltd. focuses on the development and manufacturing of smart water meters, energy meters, gas meters, covering more than 90 countries around the world. If you are interested in STS energy meter, please contact Zhongyi Smart!