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　　PZ系列智能直流電能表是針對直流屏、太陽能供電、電信基站、充電樁等應用場合而設計的，該系列儀表可測量直流系統中的電壓、電流、功率、正向與反向電能。既可用于本地顯示，又能與工控設備、計算機連接，組成測控系統。同時它具有多種外圍接口功能可供用戶選擇：帶有RS-485通訊接口，采用Modbus-RTU協議;可帶繼電器報警輸出、開關量輸入/輸出。根據不同要求，通過儀表面板按鍵，對變比、通訊進行設置與控制。

        The PZ Series Intelligent DC power meter is designed for the application of DC screen, solar power supply, telecommunication base station, charging pile ａnd so on. This series of instruments can measure voltage, current, power, forward ａnd reverse power in the DC system. It can not only be used for local display, but also can be connected with industrial control equipment ａnd computer to form a measurement ａnd control system. At the same time, it has a variety of peripheral interface functions for users to choose: with RS-485 communication interface, the use of Modbus-RTU protocol, with relay alarm output, switch input / output. According to different requirements, variable ratio ａnd communication are set ａnd controlled through the instrument panel key.產品符合Q/GDW1825-2013《直流電能表技術規范》、GB/T29318-2012《電動汽車非車載充電電能計量》、Q/GDW364-2009《單相智能電能表技術規范》等標準的相關技術要求。

        The products are in accordance with the technical specifications of Q/GDW1825-2013 "technical specification for direct current energy meter", GB/T29318-2012 "electric vehicle non vehicle charging power metering", Q/GDW364-2009 "technical specification for single-phase intelligent electric energy meter" ａnd other related technical requirements.型號功能Model function

　　注：1開關量輸入功能與12V 電源功能二選一。Note: the 1 switch input function ａnd the 12V power function two are selected.

　　技術參數technical parameter 

　　接線端子Terminal terminal

　　電源端子Power terminal

　　信號端子Signal terminal

　　附加功能Additional function

溫州東保電氣有限公司專業研發、生產、銷售控制與保護器（RMKBO）、剩余電流式火災監控探測器、雙電源自動轉換開關、智能斷路器、多功能電力儀表、船用電力儀表、指針式電力儀表等多種高低壓電器設備。我公司注重產品質量，嚴格把控產品質量關；更注重產品售后服務，讓您毫無后顧之憂。質量過硬，價格實惠。