亚洲av成人久久一区二,主播国产一区二区在线放,xxxx日本一区二区三区,亚洲国产成人自拍视频网

技術(shù)文章 / article 您的位置:網(wǎng)站首頁 > 技術(shù)文章 > 安科瑞DJSF1352-RN直流電表在俄羅斯UPS電能計量系統(tǒng)中的應(yīng)用
產(chǎn)品分類

Product category

安科瑞DJSF1352-RN直流電表在俄羅斯UPS電能計量系統(tǒng)中的應(yīng)用

發(fā)布時間: 2021-12-29  點擊次數(shù): 1064次

安科瑞 張宇潔

摘要:本文介紹了安科瑞DJSF1352-RN直流電表在俄羅斯UPS計量系統(tǒng)中的應(yīng)用。主要用于UPS系統(tǒng)中的輸出電能的計量,通過霍爾對電路系統(tǒng)進(jìn)行計量、通訊和控制等。

??Abstract: This article introduces the application of “Acrel" DJSF1352-RN DC meter in the Russian UPS metering system. It is mainly used for the measurement of the output energy in the UPS system, and the measurement, communication and control of the circuit system through the Hall sensor.

??1.項目概述:Project Overview

??該公司位于俄羅斯,是一家電池生產(chǎn)公司。主要在俄羅斯從事工業(yè)電池及UPS的生產(chǎn)和供應(yīng)??蛻粢褂弥绷麟姳?,用于UPS輸出端電能的監(jiān)測計量。

??The company is located in Russia and is a battery production company. Mainly engaged in the production and supply of industrial batteries and UPS in Russia. The customer needs to use a DC meter for monitoring and measuring the electrical energy at the output of the UPS.

??2.DJSF1352-RN介紹 DJSF1352-RN DC Energy Meters

??DJSF1352-RN導(dǎo)軌式直流電能表,主要針對電信基站、直流充電樁、太陽能光伏等應(yīng)用場合而設(shè)計,該系列儀表可測量直流系統(tǒng)中的電壓、電流、功率以及正反向電能等。在實際使用現(xiàn)場,即可計量總電能,又可計量規(guī)定時間段內(nèi)的電能。檢測的結(jié)果既可用于本地顯示,又能與工控設(shè)備、計算機(jī)連接,組成測控系統(tǒng)。

??儀表可具有紅外通訊接口和RS-485通訊接口,同時支持Modbus-RTU協(xié)議和DLT645-97(07)協(xié)議;可帶繼電器警報輸出和開關(guān)量輸入功能;根據(jù)不同要求,通過儀表面板按鍵,對變比、警報、通訊進(jìn)行設(shè)置;具有開關(guān)量事件記錄(Modbus協(xié)議)、編程和事件設(shè)置記錄(645協(xié)議)、數(shù)據(jù)瞬時和定時凍結(jié)功能(645協(xié)議)、電壓電流功率峰值、谷值記錄功能。

??DJSF1352-RN rail-mounted DC power meter designed for telecommunications base stations, DC charging piles, solar photovoltaic and other applications, this series of meters can measure the voltage, current, power and forward and reverse energy and so on in the DC system.The actual use of the site, you can measure the total power, but also measure the energy within a specified period of time. The test results can be used for local display, but also with industrial control equipment, computers to form a measurement and control system.

??The meter can have infrared communication interface and RS-485 communication interface, and supports Modbus-RTU protocol and DLT645-97 (07) protocol at the same time.The meter can have relay alarm output and digital input function;You can set the ratio, alarm, and communication through the meter panel keys according to different requirements.The meter can have event recording of switch (Modbus protocol), programming and event setting records (645 protocol), instantaneous and timing freeze function of data (645 protocol), maximum and minimum value recording function of voltage and current power.

??3.型號及功能介紹 Type and Function Description

??Note:when dual DC input(D)function is selected,if Hall current sensor input is used in current channel, a power supply module shall be provided to supply power to the second Hall sensor; if D function is not provided, the built-in power supply of electric meter can be used.

??4.客戶要求 Customer Requirements

??客戶想計量UPS的實際輸出電能,來計算UPS儲能與耗能的轉(zhuǎn)化比,UPS輸入端用的是我們ADL系列的電表,輸出端用的是DJSF1352-RN直流電表,通過分流器采取電信號,達(dá)到輸出端測量的目的。

??The customer wants to measure the actual output power of the UPS to calculate the conversion ratio of UPS energy storage to energy consumption. The UPS input end uses our ADL series electric meter, the output end uses DJSF1352-RN DC meter, and the electrical signal is taken through the shunt in order to achieve the purpose of output measurement.

??參考文獻(xiàn) Bibliography

??1.Solutions For Enterprise Micro-grid System 2021.04


聯(lián)


精品国产凹凸成av人导航| 国产9 9在线 | 中文| 国产精品福利十八禁视频| 婷婷色一区二区中文字幕| 亚洲一区二区三区香蕉| 免费在线观看国产你懂的| 色婷婷视频国产一区视频| 日韩一区二区视频精品在线| 无码国产午夜视频在线观| 亚洲狠狠爱一区二区三区| gv天堂gv无码男同在线观看| 国产精品一区二区三a∨| 日韩精品欧美极一区二区| 亚洲av高清dvd专区| 亚洲一区二区无码中字幕| 天天影视色欲综合网久久| 2021年天堂无码视频| 91精品国产综合久久福利| 噜噜噜视频在线观看免费| 欧美激情aaa级顶级一区| 91亚洲精品福利在线播放| 好好热精品视频在线播放| 最新在线中文字幕av不卡| 久久久久久久久久久| 国产精品狼友视频第一页| 人妻无码30p| 含羞草久久久污污污网站| 欧美成人伊人久久综合网| 欧美性色黄大片在线观看| 亚洲一区国产二区日本三区| 国产911视频在线观看| 青青草原在线视频你懂得| sci一区二区三区四区| 九九热在线这里只有精品| 久久综合中文字幕日韩精品 | 人妻va精品va欧美va| 天天干天天日天天爽天天操| 天天日天天操天天射夜夜爽| 亚洲AV日韩AV永久无码色欲| 日本特黄大片一区二区三区| 精品肥臀少妇一区二区三区|