Single phase prepaid energy meter DDSY1352-4G measures in different time periods

Description :

　　1、 Product Introduction

　　AcrelDDSD series single-phase active energy meter infrared communicationDDSD1352 is an intelligent instrument designed mainly for the electricity statistics and management needs of power systems, industrial and mining enterprises, and public facilities. The product has the advantages of high accuracy, small size, and easy installation. Integrate common power parameter measurement and energy metering and assessment management, providing various energy data statistics for the past 48 months. It has 2-31st harmonic and total harmonic content detection, with switch input and switch output that can achieve "remote signaling" and "" functions, and has alarm output. It has RS485 communication interface and can choose MODBUS-RTU or DL/T645 protocol. This power meter can be widely used in various control systems, SCADA systems, and energy management systems. The product meets the requirements of the Enterprise Standard for Rail mounted Electric Energy Meters.

　　2、 Model Description

　　3、 Technical parameters

　　4、 Product Features

　　DDS1352、DDSD1352

　　DTSD1352

　　This series of products adopts a DIN35mm guide rail installation structure, with a compact size, capable of measuring electrical energy and other electrical parameters, and can set parameters such as clock and rate periods. It has high accuracy, good reliability, and performance indicators that meet the technical requirements of national standards GB/T17215-2002, GB/T17883-1999, and power industry standard DL/T614-2007 for electric energy meters. It also has the function of outputting electric energy pulses; RS485 communication interface can be used to exchange data with the upper computer.

　　5、 Application scope

　　AcrelDDSD series single-phase active energy meter infrared communicationDDSD1352 is suitable for sub metering of electricity in large public buildings and can also be used for energy management assessment in enterprises and institutions.6、 Ordering ExampleSpecific model: DTSD1352 Technical requirements: Input voltage three-phase AC220/380V; Input current of 10 (80) A directly connected or 3 * 1 (6) A connected through a transformer; Accuracy 0.5S level communication protocol: No auxiliary power supply: None

　　7、 Application Networking Diagram

　　Application Scheme Diagram

　　Network Diagram

　　The application of traditional electricity meters requires charging based on specific application conditions and the charging standards at that time, and some meter reading staff need to announce the charging standards; However, the energy meter is a more intelligent system charging method. Customers can use rail mounted meters with good after-sales maintenance services to store data information, and management personnel can manage the water and electricity prices in a reasonable time period and real-time, thereby ensuring that the current period's water and electricity are more in line with the actual application situation. Customers can also complete real-time pricing measurement based on rail mounted meters, which enhances objectivity and fairness in water and electricity expenses.

　　The above is the difference between rail type electricity meters and general electricity meters. Ankerui Electric's editor believes that rail type electricity meters have countless advantages compared to general electricity meters, as they rely on more intelligent system operation methods and can also integrate the main parameters suitable for electricity price settings to adjust the power switch of electrical products, effectively improving the application status of household appliances during low electricity consumption periods and load situations.

　　Editor: Ankerui Wang Changxing

AfterSalesService :

• Prepaid energy meter