韩国成人无码片在线观看,久久久一区二区人妻精品,精品国产三级a∨在线欧美,欧美一级鲁丝片免费一区

產(chǎn)品分類

Products

技術(shù)文章/ ARTICLE

我的位置:首頁  >  技術(shù)文章  >  安科瑞電流表和頻率表在冰島某木制品工廠的的應(yīng)用

安科瑞電流表和頻率表在冰島某木制品工廠的的應(yīng)用

更新時間:2022-11-29      瀏覽次數(shù):985

安科瑞 陳聰

ACREL current meter and frequency meter Application in Iceland wooden factory

摘要:用戶側(cè)配電系統(tǒng)的智能化、精細(xì)化、可視化是當(dāng)下配電管理的必然趨勢。針對用戶側(cè)的配電進(jìn)線回路,設(shè)計(jì)安裝智能儀表,再通過設(shè)置儀表參數(shù)來實(shí)時監(jiān)控各負(fù)載回路的工作狀態(tài);提高用能安全、提升設(shè)備維護(hù)效率、降低維護(hù)的人工成本、實(shí)現(xiàn)了配電系統(tǒng)監(jiān)控的無人值守。通過數(shù)據(jù)的采集,對電參量的實(shí)時監(jiān)測,分析負(fù)載側(cè)用電質(zhì)量以及配電系統(tǒng)的運(yùn)行狀態(tài),為用戶節(jié)約電力維護(hù)成本。現(xiàn)就冰島Tandraberg公司電機(jī)監(jiān)控改造加裝我司電流表及頻率表做一簡要介紹。

Abstract: The intelligence, refinement and visualization of the distribution system are the trend of distribution management. The smart power meter is designed and installed for the power distribution circuit , in order to real time monitor the working state of each load circuit by setting the parameters of the smart meter. It can improve the safety of energy usage, improve the efficiency of equipment maintenance, reduce labor cost of maintenance, and realize the unattended monitoring of distribution system. Through data collection, real-time monitoring of electrical parameters, analysis of the power quality and distribution system running status, it will save users’ power maintenance costs. This article gives a brief introduction of Acrel PZ ammeter and frequency meter used in Iceland Tandraberg ehf company's motor monitoring project. 

1.項(xiàng)目概述:

Project Overview

Tandraberg ehf公司位于冰島Eskifj?reur,是該國較大的冷凍托盤廠家之一,該公司的生產(chǎn)用電大多為電機(jī)負(fù)載,用于工藝切割。由于原電機(jī)控制柜未加電力儀表,且變頻器工作狀況不了解,不知道電機(jī)的運(yùn)行狀況,故采購我司PZ系列三相電流表用于電機(jī)電流監(jiān)控以及頻率表用于監(jiān)測回路頻率變化.

Tandraberg ehf company, located in Eskifj?reur,  is one of the largest manufacturers of refrigerated pallets in Iceland, Its main production electricity is motor load, which is used for process cutting. Since the original motor control cabinet doesn’t install with power measuring instrument, and the working condition of Variable-frequency Drive and moter are unknow. Therefore, they purchased Acrel PZ series three-phase ammeter for motor current monitoring and frequency meter for monitoring frequency change.

2.PZ系列可編程智能電測儀表介紹

PZ Series Programmable Intelligent Electric Meters

PZ系列儀表采用交流采樣技術(shù),可測量電網(wǎng)中的電流、電壓、功率、功率因數(shù)和電能參數(shù)。它可通過面板按鍵設(shè)備電力參數(shù)。該儀表具有RS-485通訊接口,采用Modbus協(xié)議;也可以將電源信號轉(zhuǎn)換成標(biāo)準(zhǔn)的直流模擬信號信號。該儀表還具有開關(guān)輸入/輸出、繼電器/報警輸出等。

PZ series of meters adopt AC sampling technology,which can separately measure the current, voltage, power, power factor and electric energy parameters in the grid .It can set the electrical parameter through the panel button.This meter has RS-485 communication interface,adopt Modbus protocol;also can convert the power signal into a standard DC analog signal.The meter also has switch input/output,relay/alarm output,etc.

3.型號說明

Model description

image.png


Technical features

image.png

4.安裝圖片

Installation picture

image.png



5.總結(jié)

PZ系列儀表具有較高的性能價格比,可以直接取代常規(guī)電力變送器及測量儀表。作為一種的智能化、數(shù)字化的前端采集元件,該電力儀表已廣泛應(yīng)用于各種控制系統(tǒng),SCADA 系統(tǒng)和能源管理系統(tǒng)中。

PZ series power meter have high price performance, which can replace power transmitter and other measuring instrument. As an advanced intelligent and digital acquisition device, the power meter has been widely used in various control systems, SCADA systems and energy management systems.

參考文獻(xiàn);Bibliography

1. Solutions for enterprise micro-grid system 


蘇公網(wǎng)安備 32028102001251號

亚洲高清一区二区三区免费 | 色五月在线观看婷婷国产| 韩国日本欧美一区二区视频| 日韩电影免费播放一区二区| 久久无码色综合中文字幕| 伊人网视频在线| 亚洲精品福利xxxx口水| 尤物视频在线观看网站入口| 久久综合九色综合久99| 无码成a∧人片在线播放| 一级片中文字幕在线观看| 久精品视频在线观看视频| 狠狠鲁狠狠操天天晚上干干| 97欧美精品系列在线观看| 疯狂内射午夜福利久久久| 色窝窝无码一区二区三区成人网站| 色哟哟视频免费入口在线看| 啊啊啊好痛慢点在线视频| 午夜精品久久久久久久无码| 潘金莲久久99国产精品| 欧美综合国产精品日韩一| 国产av午夜一区二区三区| 亚洲人五月天久久综合九九| 久久高跟鞋夫妻俩骚网站| 国产一区二区老熟妇露脸| 国产国产精品人在线观看| 精品毛片久久久久久久久| 国产精品久久久久久久久鸭无码 | 人妻少妇精品无码专区动漫| 欧精久久久久久久久动漫| 天天干天天操天天射天天| 88久久久久国产综合女同| 王者荣耀cos黄站无码| 久热国产精品视频一区二区三区| 午夜免费片在线观看不卡| 东京热人妻一区二区三区| 亚洲精品 在线观看伦理| 国产极品白丝在线观看91| 亚洲午夜精品久久久久久浪潮| 999久久久国产精品网| 久久三级视频网|