PD194Z-9S4多功能網(wǎng)絡(luò)電力表 PD 多功能 Z網(wǎng)絡(luò)電力儀表 9面框96x96 4三相顯示 www.shyosdy.com 概述： 多功能網(wǎng)絡(luò)電力儀表能夠高精度測量三相電網(wǎng)系統(tǒng)中所有常用的電量參數(shù)：三相電壓、三相電流、有功功率、無功功率、功率因數(shù)、電網(wǎng)頻率、 有功電能、無功電能，并帶有通訊接口、四路開關(guān)量輸入、四路開關(guān)量輸出和四路模擬量輸出功能，可實現(xiàn)本地或遠程的開關(guān)信號監(jiān)測和控制功能。 具有安裝方便、接線簡單、維護便利、工程量小、現(xiàn)場可編程設(shè)置輸入?yún)?shù)等特點，并且能夠完成與業(yè)界不同PLC，工控計算機的組網(wǎng)通信。 特點： 測量：三相電壓、電流、有功功率、無功功率、功率因數(shù)、頻率、有功電能、無功電能 顯示：三排LED數(shù)碼管顯示,可視度高 通訊：RS485通訊，MODBUS-RTU協(xié)議 輸出：2路電能脈沖輸出、四路開關(guān)量輸出、四路模擬量輸出 輸入：四路開關(guān)量輸入（非標可訂制） 擴展：可直接從電流、電壓互感器接入信號，現(xiàn)場可編程設(shè)置輸入?yún)?shù)變比 用途：進線、母線以及重要配出回路 PD194Z-9S4 multifunctional network electric power meter PD Z multifunctional network electric power instrument 9 96x96 4 www.shyosdy.com three-phase display surface frame Summary. Multifunctional network electric power meter to measure the accuracy of the three-phase power grid system for all of the common electric parameters: three-phase voltage, three-phase current, active power, reactive power, power factor, non power frequency, Active electric energy, no energy, with communication interface, four digital inputs, four digital outputs and four analog output function, which can realize local or switch signal monitoring and remote control function. Has the characteristics of convenient installation, simple wiring, convenient maintenance, small engineering quantity, input parameters such as field programmable, can be completed with different PLC network communication industry, the industrial control computer. Characteristic. Measurement: three-phase voltage, current, active power, reactive power, power factor, no frequency, power, no power Display: three LED digital tube display, high visibility Communication: RS485 communication, MODBUS-RTU protocol Output: 2 electric energy pulse output, switch output four, four analog output Input: four digital inputs (non-standard customized) Extension: directly from the current, voltage transformer is connected to the signal, field programmable input parameter ratio Use: line, busbar and with a loop