安科瑞DTSD1352-C系列三相导轨电表在马来西亚光伏逆变器中的应用

 Application of Acrel DTSD1352-C Series Intelligent Three Phase Energy Meter with Sungrow Inverter in Malaysia

安科瑞 周莉娜

1.项目概述：Project Overview

马来西亚客户购买了阳光电源的逆变器应用在当地光伏项目中，需要电表监测逆变器的电能从而查看光伏发电数据，该电表需要满足和阳光电源逆变器的协议对接。安科瑞提供DTSD1352-C系列三相电能表，导轨式安装，该表属于阳光电源电表选型手册系列，满足阳光电源通讯协议。

Malaysian customers purchased inverter from sungrow, application in local photovoltaic projects, Customer require to monitor the power of the inverter and view the photovoltaic power data, the meter needs to meet the protocol docking with the sungrow inverter. Acrel provides the DTSD1352-C series of three-phase energy meters, which belongs to the sungrow power meter selection manual series and meets the sungrow communication protocol.

2.DTSD1352-C系列三相导轨式电能表 DTSD1352-C Series Three phase energy meter Din rail installed

DTSD1352-C导轨式多功能电能表，是主要针对电力系统，工矿企业，公用设施的电能统计、管理需求而设计的一款智能仪表，产品具有精度高、体积小、安装方便等点。集成常见电力参数测量及电能计量及考核管理，提供上48月的各类电能数据统计。具有2~31次分次谐波与总谐波含量检测，带有开关量输入和开关量输出可实现“遥信”和“遥控”功能，并具备报警输出。带有RS485通信接口，可选用MODBUS-RTU或DL/T645协议。该电力仪表可广泛应用于各种控制系统，SCADA系统和能源管理系统中。

DTSD1352-C is a smart meter designed for power supply system, industrial and mining enterprises and utilities to calculate the electricity consumption and manage the electric demand. It features the high precision, small size and simple installation. It integrates the measurement of all electrical parameters with the comprehensive electricity metering and management provides various data on previous 12 months, checks the 31st harmonic content and the total harmonic content, realizes the remote communication and the remote control with switching input and relay output and boasts the alarm output. It is fitted with RS485 communication port and adapted to MODBUS-RTU. DTSD1352 can be used in all kinds of control systems, SCADA systems and energy management systems. All meters meet the related technical requirements of electronic power meter in the IEC62053-21、IEC62053-22 standards.

3.型号说明Model description

4.技术参数Technical Parameters

5.接线和安装Wiring & Installation

6.组网拓扑图 Network Topology