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一、是(shi)哪些(xie)是(shi)弱(ruo)电工程(cheng)?
强电(dian)(dian)(dian)(dian)(dian)通(tong)常应是交流(liu)(liu)电(dian)(dian)(dian)(dian)(dian)变压器电(dian)(dian)(dian)(dian)(dian)路(lu)(lu)板或音频文件(jian)、视頻(pin)新输(shu)电(dian)(dian)(dian)(dian)(dian)钱路(lu)(lu)图(tu)(tu)(tu)图(tu)(tu)(tu)、网新输(shu)电(dian)(dian)(dian)(dian)(dian)钱路(lu)(lu)图(tu)(tu)(tu)图(tu)(tu)(tu)、手机(ji)新输(shu)电(dian)(dian)(dian)(dian)(dian)钱路(lu)(lu)图(tu)(tu)(tu)图(tu)(tu)(tu),交流(liu)(liu)电(dian)(dian)(dian)(dian)(dian)变压器电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)值通(tong)常在32V时间内(nei)。家居用(yong)机(ji)械(xie)中的(de)手机(ji)、电(dian)(dian)(dian)(dian)(dian)子产品、电(dian)(dian)(dian)(dian)(dian)影(ying)机(ji)的(de)走(zou)势录(lu)入(ru)(无线电(dian)(dian)(dꦰian)(dian)(dian)影(ying)新输(shu)电(dian)(dian)(dian)(dian)(dian)钱路(lu)(lu)图(tu)(tu)(tu)图(tu)(tu)(tu))、喇叭装置(zhi)(输(shu)出精度端新输(shu)电(dian)(dian)(dian)(dian)(dian)钱路(lu)(lu)图(tu)(tu)(tu)图(tu)(tu)(tu))等用(yong)水量(liang)器均(jun)为强电(dian)(dian)(dian)(dian)(dian)机(ji)械(xie)装置(zhi)。
二、什么东西是强电?
强电指低压电工方面(mian)的(de)电网大(da)(da)部分。的(de)特点是电功率(lv)(lv)大(da)(da)、交流电大(da)(da)、规(gui)律低,主耍考虑一下耗率(lv)(lv)小、速(su)率(lv)(lv)高的(de)故障。和弱(ruo)(ruo)电系(xi)统(tong)系(xi)统(tong)的(de)关(guan)心很密切联系(xi),与“弱(ruo)(ruo)电系(xi)统(tong)系(xi)统(tong)”相(xiang)对(dui)比(b🌠i)较。
三、两种钢材有什(shen)麼有别
强电(dian)(dian)和强电(dian)(dian)通常辨别是功用(yong)的(de)其他。强电(dian)(dian)是用(yongꦗ)来一(yi)些动力系统新能源,强电(dian)(dian)是用(yong)在(zai)资讯获取信息。
强(qiang)(qiang)(qiang)电(dian)(dian)(dian)(dian)(dian)和弱电(dian)(dian)(dian)(dian)(dian)从概念(nian)上讲,一般是(shi)容易区别的(de)(de),主(zhu)要(yao)区别是(shi)用(yong)途的(de)(de)不(bu)同(tong)。强(qiang)(qiang)(qiang)电(dian)(dian)(dian)(dian)(dian)是(shi)用(yong)作一种动力(li)能源,弱电(dian)(dian)(dian)(dian)(dian)是(shi)用(yong)于信(xin)息传递。家庭(ting)电(dian)(dian)(dian)(dian)(dian)路分为(wei)(wei)强(qiang)(qiang)(qiang)电(dian)(dian)(dian)(dian)(dian)和弱电(dian)(dian)(dian)(dian)(dian)。在(zai)电(dian)(dian)(dian)(dian)(dian)力(li)系统中,36V以下的(de)(de)电(d♋ian)(dian)(dian)(dian)(dian)压称(cheng)为(wei)(wei)安全电(dian)(dian)(dian)(♍dian)(dian)压,1kV以下的(de)(de)电(dian)(dian)(dian)(dian)(dian)压称(cheng)为(wei)(wei)低压,1kV以上的(de)(de)电(dian)(dian)(dian)(dian)(dian)压称(cheng)为(wei)(wei)高压,直(zhi)接供电(dian)(dian)(dian)(dian)(dian)给用(yong)户的(de)(de)线路称(cheng)为(wei)(wei)配电(dian)(dian)(dian)(dian)(dian)线路,如用(yong)户电(dian)(dian)(dian)(dian)(dian)压为(wei)(wei)380/220V,则称(cheng)为(wei)(wei)低压配电(dian)(dian)(dian)(dian)(dian)线路,也就(jiu)是(shi)家庭(ting)装修(xiu)中所说的(de)(de)强(qiang)(qiang)(qiang)电(dian)(dian)(dian)(dian)(dian)。
强(qiang)(qiang)电(dian)(dian)(dian)(dian)与强(qiang)(qiang)电(dian)(dian)(dian)(dian)工程是(shi)相对(dui)性(xing)的(de)(de)(de)观(guan)念,从观(guan)念上讲,其重(zhong)点(dian)(dian)差异(yi)是(shi)妙用(yong)的(de)(de)(de)与众不同,而无法(fa)纯粹(cui)的(de)(de)(de)以(yi)电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang)尺寸来(lai)表述三者的(de)(de)(de)关(guan)系(xi)(但如果如果非(fei)要某个使(shi)用(yong)电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang)判断(duan)说的(de)(de)(de)话(⛄hua),我(wo)都把(ba)36V(人们很健(jian)康(kang)电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang))之(zhi)上划分为强(qiang)(qiang)电(dian)(dian)(dian)(dian), 36V(人们很健(jian)康(kang)电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang))有(you)以(yi)下为划分为强(qiang)(qiang)电(dian)(dian)(dian)(dian)工程。) ,三者不但关(guan)系(xi)又有(you)差异(yi),大(da)(da)部分判断(duan)的(de)(de)(de)基本(ben)原则是(shi):强(qiang)(qiang)电(dian)(dian)(dian)(dian)的(de)(de)(de)进行解(jie)决(jue)因素(su)是(shi)能源技术(电(dian)(dian)(dian)(dian)业)🎉,其优势(shi)特别是(shi)电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang)高(gao)、电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang)大(da)(da)、最大(da)(da)工作效率(lv)大(da)(da)、频(pin)段低,其重(zhong)点(dian)(dian)了(le)解(jie)的(de)(de)(de)话(hua)题是(shi)极大(da)(da)减少损(sun)耗费、增(zeng)加成工作效率(lv),强(qiang)(qiang)电(dian)(dian)(dian)(dian)工程的(de)(de)(de)进行解(jie)决(jue)因素(su)其重(zhong)点(dian)(dian)是(shi)讯息(xi)内容(rong),即讯息(xi)内容(rong)的(de)(de)(de)传回(hui)和调控(kong),其优势(shi)特别是(shi)电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang)低、电(dian)(dian)(dian)(dian)阻(zu)电(dian)(dian)(dian)(dian)流(liu)量(liang)小、最大(da)(da)工作效率(lv)小、频(pin)段高(gao),其重(zhong)点(dian)(dian)了(le)解(jie)的(de)(de)(de)是(shi)讯息(xi)内容(rong)传回(hui)的(de)(de)(de)成效话(hua)题,如讯息(xi)内容(rong)传回(hui)的(de)(de)(de)无假货度、转速、深(shen)度广(guang)度、安(an)全(quan)安(an)全(quan)可靠性(xing)。
它们之间大体上有似下(xia)分别(bie):
(1)交流电几率其(qi)他
强电(dian)的频(pin)(pin)点(diౠan)(dian)般是50Hz(赫(he)),称“工频(pin)(pin)”,意即实业(ye)配电(dian)的频(pin)(pin)点(dian)(dian):强电(dian)的频(pin)(pin)点(dian)(dian)都是高(gao)頻或特高(gao)頻,以kHz(千赫(he))、MHz(兆(zhao)赫(he))计。
(2)输送办法区别
强(qiang)电(dian)以变(bian)电(dian)配(pei)电(dian)线路输(shu)送,弱电(dian)工程的输(shu)送有有线电(dian)视与wifﷺi网络之分。wifi网络电(dian)则(ze)以电(dian)磁能波(bo)输(shu)送。
(3)公率、电阻及功率大(da)小不(bu)一(yi)多种
强电电机(ji)工作效率(lv)以(yi)(yi)kW(kw)、MW(万(wan)千瓦)计(ji)(ji)(ji)、电阻以(yi)(yi)V(伏)、kV(千伏)计(ji)(ji)(ji),电流值值以(yi)(yi)A(安)、kA(千安)计(ji)(ji)(j🦋i);强电电机(ji)工作效率(lv)以(yi)(yi)W(瓦)、mW(毫(hao)瓦)计(ji)(ji)(ji),电阻以(yi)(yi)V(伏)、mV(毫(hao)伏)计(ji)(ji)(ji),电流值值以(yi)(yi)mA(毫(hao)安)、uA(微(wei)安)计(ji)(ji)(ji),因为(wei)其(qi)电源(yuan)线(xian)路(lu)行(xing)用印(yin)厂电源(yuan)线(xian)路(lu)或模块化(hua)电源(yuan)线(xian)路(lu)组合。
四、整理。
或许,强电(dian)(dian)(dian)中也有着低频(数千༒kHz)与中频装(zhuang)置,但相电(dian)(dian)(dian)阻值(zhi)较高,功(gong)率大小也较多(duo)。又如(ru)(ru)电(dian)(dian)(dian)筒与电(dian)(dian)(dian)动四轮胡须刀尽管说相电(dian)(dian)(dian)阻值(zhi)很(hen)低,输出及(ji)功(gong)率大小很(hen)弱(ruo),仍属强电(dian)(dian)(dian)。由现在水平的发展进步,弱(ruo)电(dian)(dian)(dian)系(xi)统(tong)安装(zhuang)己融入到(dao)强电(dian)(dian)(dian)域,如(ru)(ru)功(gong)率网(wang)络电(dian)(dian)(dian)子元器件、无线数字远程遥(ꩲyao)控使用等,但这种(zhong)只(zhi)要算为强电(dian)(dian)(dian)中的弱(ruo)电(dian)(dian)(dian)系(xi)统(tong)安装(zhuang)调整一部分,它与操纵的强电(dian)(dian)(dian)依(yi)旧与众不同的。
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