箱式變電站(zhan)-噴砂磚塊式

1、高(gao)壓(ya)柜：

高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)配(pei)電(dian)(dian)(dian)柜又可稱為高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)開(kai)(kai)關(guan)柜，是(shi)指用于電(dian)(dian)(dian)力(li)系統(tong)發電(dian)(dian)(dian)、輸電(dian)(dian)(dian)、配(pei)電(dian)(dian)(dian)、電(dian)(dian)(dian)能轉換(huan)和(he)消耗中(zhong)起通斷、控制(zhi)或保護等作(zuo)用，電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)等級在(zai)3.6kV~550kV的(de)(de)(de)電(dian)(dian)(dian)器產品，主要(yao)包括高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)斷路器、高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)隔離開(kai)(kai)關(guan)與(yu)(yu)接地開(kai)(kai)關(guan)、高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)負荷開(kai)(kai)關(guan)、高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)自動重(zhong)合(he)與(yu)(yu)分段器，高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)操作(zuo)機構、高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)防爆配(pei)電(dian)(dian)(dian)裝置和(he)高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)開(kai)(kai)關(guan)柜等幾(ji)大(da)類。高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)開(kai)(kai)關(guan)制(zhi)造(zao)業(ye)是(shi)輸變電(dian)(dian)(dian)設備制(zhi)造(zao)業(ye)的(de)(de)(de)重(zhong)要(yao)組成部分，在(zai)整個(ge)電(dian)(dian)(dian)力(li)工業(ye)中(zhong)占有(you)非常重(zhong)要(yao)的(de)(de)(de)地位。

2、高壓計量柜

一般都裝設專用(yong)的(de)高(gao)(gao)壓(ya)電能計量柜(ju)，供電能計量用(yong)，即所謂的(de)高(gao)(gao)供高(gao)(gao)計方式

3、變壓器

變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)（Transformer）是利用電(dian)磁感應的原理來改(gai)變(bian)(bian)(bian)交(jiao)流(liu)電(dian)壓(ya)(ya)(ya)的裝置，主要構件是初級(ji)線(xian)圈、次級(ji)線(xian)圈和(he)鐵心（磁芯）。在(zai)電(dian)器(qi)(qi)(qi)(qi)設(she)備和(he)無線(xian)電(dian)路(lu)中，常用作升降電(dian)壓(ya)(ya)(ya)、匹配阻抗，安全隔離等(deng)(deng)(deng)。主要功能有：電(dian)壓(ya)(ya)(ya)變(bian)(bian)(bian)換、電(dian)流(liu)變(bian)(bian)(bian)換、阻抗變(bian)(bian)(bian)換、隔離、穩壓(ya)(ya)(ya)（磁飽和(he)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)）等(deng)(deng)(deng)。按用途可以分(fen)為：配電(dian)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、電(dian)力變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、全密封變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、組(zu)合式變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、干式變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、油浸式變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、單相變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、電(dian)爐變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)、整流(liu)變(bian)(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)等(deng)(deng)(deng)

4、低壓進線柜

5、低壓出線柜

6、補償柜

電(dian)力系統(tong)中的(de)負(fu)載類型(xing)大部分屬于感性負(fu)載，加(jia)上用(yong)(yong)電(dian)企業普遍廣泛地(di)使用(yong)(yong)電(dian)力電(dian)子設(she)備，使電(dian)網(wang)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)因數較低(di)。較低(di)的(de)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)因數降(jiang)低(di)了(le)設(she)備利用(yong)(yong)率(lv)(lv)(lv)，增加(jia)了(le)供電(dian)投資，損(sun)(sun)害了(le)電(dian)壓質量，降(jiang)低(di)了(le)設(she)備使用(yong)(yong)壽命(ming)，大大增加(jia)了(le)線路(lu)損(sun)(sun)耗(hao)。為了(le)改(gai)善電(dian)網(wang)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)因數低(di)下帶(dai)來的(de)能源浪費和這些(xie)不(bu)利供電(dian)生(sheng)產的(de)因素，必須使電(dian)網(wang)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)因數得到有效的(de)提(ti)高。顯然(ran)這些(xie)無(wu)功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)如(ru)果都要由發電(dian)機提(ti)供并遠距離傳(chuan)送(song)是不(bu)合理(li)的(de)，通常也是不(bu)可(ke)能的(de)。合理(li)的(de)辦法就(jiu)是在需要無(wu)功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)的(de)地(di)方產生(sheng)無(wu)功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)，即增加(jia)無(wu)功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)(lv)補償設(she)備與裝置

7、外殼