，是主要針對電力系統，工礦企業，公用設施的電能統 計、管理需求而設計的一款智能儀表，產品具有精度高、體積小、安裝方便等優點。集成全 部電力參數測量及全面的電能計量及考核管理，提供上 12 月的各類電能數據統計。具有 31 次分次諧波與總諧波含量檢測，帶有開關量輸入和開關量輸出可實現“遙信"和“遙控"功 能，并具備報警輸出。帶有 RS485 通信接口，可選用 MODBUS-RTU。該電力儀表可廣泛應 用于各種控制系統，SCADA 系統和能源管理系統中。性能指標符合國標 IEC62053-21、 IEC62053-22 對電能表的各項技術要求。  ADL3000 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.