Zhejiang Yongtailong Electronics Co., Ltd. (YTL) has been focusing on the research and development, design and production of electronic energy meters since its establishment in 2000. With its deep technical accumulation in the field of electronic metering, it has become a leading solution provider in the industry. As a company with independent research and development capabilities and competitive in the international market, Yongtailong continues to make efforts in the technical innovation, performance optimization and intelligent application of electronic energy meters, and can provide global customers with efficient, accurate and modern energy metering solutions.

Technical advantages of electronic energy meters
1. Accurate measurement and high reliability: Yongtailong's electronic energy meters use advanced integrated circuit (IC) technology and high-precision sensors to ensure accurate power measurement data in various complex environments. The metering system we designed can be accurate to one thousandth of a degree, meet international and domestic measurement standards and certification requirements, and is widely used in smart grids, power monitoring, energy management and other fields.
2. Low power consumption and long life design: Our electronic energy meters adopt low power consumption design in power consumption control, which prolongs the service life of the product and reduces the system operation cost. In addition, the high reliability and durability of the meter design ensure that it can still work stably in harsh environments, especially suitable for industrial and commercial applications with long-term operation.
3. Multi-function and intelligent: In addition to the basic electricity metering function, Yongtailong's electronic energy meters also integrate a variety of intelligent functions, including monitoring and display of multiple electrical parameters such as current, voltage, power factor, frequency, etc. With the help of built-in communication modules, they can be seamlessly connected with remote data acquisition systems (such as AMI systems) to achieve real-time data transmission, remote monitoring, fault warning and other functions, significantly improving the intelligence level of energy management.
4. Flexible application scenarios and customized services: Our products are not only suitable for residential and commercial buildings, but also can be customized according to customer needs for special electronic energy meters for industrial fields. Whether it is a single-phase, three-phase meter, or a smart meter with multiple measurement methods, Yongtailong can provide targeted solutions. We have a rich product line that can meet the diverse needs in different scenarios, from simple energy consumption metering to complex distributed energy management, and can provide tailored solutions.
5. Innovative communication and data management technology: Yongtailong electronic energy meters support multiple communication protocols, such as RS485, M-Bus, Modbus, NB-IoT, etc., and are suitable for various intelligent meter reading (AMR) and data acquisition (AMI) systems. The concentrator and data management platform designed by us can efficiently integrate data from different devices, and perform remote management, analysis and reporting to help users achieve comprehensive energy consumption monitoring and analysis.
6. International standards and certifications: As a world-leading manufacturer of electronic energy meters, Yongtailong's products strictly follow relevant standards such as the International Electrotechnical Commission (IEC) and the International Organization for Standardization (ISO) to ensure that all products meet the safety, quality and environmental protection requirements of the global market. Whether in Europe, Asia or America, our electronic energy meters have been widely recognized and certified in the market.
7. Technological innovation and patent protection: Yongtailong continues to innovate in technology in the field of electronic energy meters, with more than 500 design patents and multiple industry-leading technological breakthroughs. Our continuous research and development in precise sampling technology, low-power design, intelligent algorithms, etc. ensures that our products are always at the forefront of technology and provide customers with more efficient and reliable measurement solutions.

Saving Energy, Saving Money: The Role of Electronic Energy Meters