Description

The Energy Meter is a state-of-the-art single-phase din rail watt-hour meter designed using advanced microelectronic technology and a sophisticated SMT manufacturing process. This device is engineered for high precision and sensitivity in measuring single-phase AC active energy at a rated frequency of 50Hz, with an option for 60Hz. Its LCD display provides clear readings, while the compact size and lightweight design ensure easy installation and operation.

Additionally, this energy meter is equipped with the functionality of a three-phase electronic pre-paid watt-hour meter, making it ideal for modern electric-use systems. It facilitates power metering, load control, and customer information management. The device not only supports the commercialization of electrical energy but also enables efficient charge setting and load adjustment in electric networks. Compliance with IEC 62053-21 and GB/T 17215.321-2008 standards ensures reliability and adherence to technological specifications.

Moreover, its robust wireless remote transmission capabilities, utilizing the Lorawan technology, make it suitable for various meter manufacturers and applications in remote meter reading systems. The integration of a powerful ARM Cortex-M3 32-bit RISC microcontroller ensures stability and functionality, with features like low voltage alarms, magnetic interference protection, and data storage functionalities.

Specifications

Additional Information

• Suitable for smart cities and smart electrical services.
• Supports photoelectric and wireless pulse acquisition methods.
• Features human damage alarm and strong magnetic interference protection.