Product Introduction:

The DTZY1000-M series three-phase cost controlled intelligent energy meter is a new generation product developed by our company based on the unified technical standards and requirements of the State Grid Corporation of China for energy meters. It is mainly used for measuring and metering various power data in power plants, large users, distribution transformers, substations, and various enterprises and institutions.The product is designed and manufactured in accordance with DL/T645-2007 "Communication Protocol for Multi functional Energy Meters", Q/GDW1827-2013 "Technical Specification for Three phase Intelligent Energy Meters", Q/GDW1356-2013 "Form Specification for Three phase Intelligent Energy Meters" and other standards.

Functional features:

Time division metering of active and reactive energy, capable of storing 13 months of historical electricity data.

Record the maximum demand and occurrence time.

Maximum 8 rates, supporting switching between current and backup rate periods.

Key data such as battery level and clock are backed up and stored, with self checking and error correction functions.

It can record six types of load curve data, including voltage, current, and electricity.

Comprehensive and rich event records, equipped with strong magnetic field detection, lid opening detection and other anti-theft monitoring and recording.

● Equipped with sound, light, and auxiliary terminal alarm prompt functions for power grid abnormalities and meter faults.

After a power outage, the display can be awakened through buttons or handheld devices, and far-infrared meter reading is possible.

★Equipped with infrared and RS485 communication interfaces, expandable plug-in carrier and wireless communication modules.

★Remote prepaid management can be achieved.

★Applying the national patent technology of dynamic zero crossing action of switch power supply, eliminating the damage of arcing caused by relay with load pulling and closing to the relay, and improving the service life of the product.

Product parameters: