箱式(shi)變電站-噴砂磚塊式(shi)

1、高壓柜：

高(gao)壓配電(dian)(dian)(dian)(dian)(dian)柜又(you)可稱為高(gao)壓開(kai)關(guan)柜，是指用于(yu)電(dian)(dian)(dian)(dian)(dian)力(li)系統(tong)發電(dian)(dian)(dian)(dian)(dian)、輸電(dian)(dian)(dian)(dian)(dian)、配電(dian)(dian)(dian)(dian)(dian)、電(dian)(dian)(dian)(dian)(dian)能轉換和(he)消耗中(zhong)起通(tong)斷(duan)、控制或(huo)保護等(deng)作用，電(dian)(dian)(dian)(dian)(dian)壓等(deng)級在3.6kV~550kV的(de)電(dian)(dian)(dian)(dian)(dian)器產(chan)品，主(zhu)要(yao)包括高(gao)壓斷(duan)路器、高(gao)壓隔離開(kai)關(guan)與(yu)接地開(kai)關(guan)、高(gao)壓負荷開(kai)關(guan)、高(gao)壓自動重合與(yu)分段(duan)器，高(gao)壓操作機(ji)構、高(gao)壓防爆配電(dian)(dian)(dian)(dian)(dian)裝置和(he)高(gao)壓開(kai)關(guan)柜等(deng)幾大類(lei)。高(gao)壓開(kai)關(guan)制造業(ye)是輸變(bian)電(dian)(dian)(dian)(dian)(dian)設備制造業(ye)的(de)重要(yao)組成部分，在整個電(dian)(dian)(dian)(dian)(dian)力(li)工(gong)業(ye)中(zhong)占有非常(chang)重要(yao)的(de)地位。

2、高壓計量柜

一般(ban)都裝設(she)專用的高壓(ya)電能計量(liang)柜，供(gong)電能計量(liang)用，即所謂的高供(gong)高計方式(shi)

3、變壓器

變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)（Transformer）是利用電(dian)(dian)(dian)(dian)磁感應(ying)的(de)(de)原(yuan)理來改變(bian)(bian)(bian)(bian)交流電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)裝置，主要構件是初級線圈、次級線圈和鐵心（磁芯）。在(zai)電(dian)(dian)(dian)(dian)器(qi)設備和無線電(dian)(dian)(dian)(dian)路中，常用作升降電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)、匹配阻抗，安全隔離等(deng)。主要功能有：電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)變(bian)(bian)(bian)(bian)換、電(dian)(dian)(dian)(dian)流變(bian)(bian)(bian)(bian)換、阻抗變(bian)(bian)(bian)(bian)換、隔離、穩壓(ya)(ya)(ya)(ya)(ya)（磁飽和變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)）等(deng)。按用途可(ke)以分為：配電(dian)(dian)(dian)(dian)變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、電(dian)(dian)(dian)(dian)力(li)變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、全密(mi)封變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、組(zu)合(he)式(shi)變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、干式(shi)變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、油浸式(shi)變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、單相(xiang)變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、電(dian)(dian)(dian)(dian)爐變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)、整流變(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)等(deng)

4、低壓進線柜

5、低壓出線柜

6、補償柜

電力系(xi)統中的(de)(de)負載類(lei)型大(da)(da)部分屬(shu)于感性負載，加(jia)上用(yong)電企業普遍廣泛地(di)使(shi)用(yong)電力電子設備(bei)(bei)(bei)，使(shi)電網(wang)功(gong)(gong)(gong)率(lv)(lv)(lv)因(yin)數(shu)較低。較低的(de)(de)功(gong)(gong)(gong)率(lv)(lv)(lv)因(yin)數(shu)降低了(le)設備(bei)(bei)(bei)利用(yong)率(lv)(lv)(lv)，增(zeng)加(jia)了(le)供電投資，損害了(le)電壓質量(liang)，降低了(le)設備(bei)(bei)(bei)使(shi)用(yong)壽命，大(da)(da)大(da)(da)增(zeng)加(jia)了(le)線路(lu)損耗。為了(le)改善(shan)電網(wang)功(gong)(gong)(gong)率(lv)(lv)(lv)因(yin)數(shu)低下帶來(lai)的(de)(de)能(neng)(neng)源浪費(fei)和這些(xie)不利供電生(sheng)產的(de)(de)因(yin)素，必須使(shi)電網(wang)功(gong)(gong)(gong)率(lv)(lv)(lv)因(yin)數(shu)得到有(you)效的(de)(de)提(ti)高。顯然這些(xie)無(wu)(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)如果(guo)都要由發電機(ji)提(ti)供并遠(yuan)距離傳送(song)是不合(he)理(li)的(de)(de)，通常(chang)也是不可能(neng)(neng)的(de)(de)。合(he)理(li)的(de)(de)辦法(fa)就是在需要無(wu)(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)的(de)(de)地(di)方產生(sheng)無(wu)(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)，即增(zeng)加(jia)無(wu)(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)補償設備(bei)(bei)(bei)與裝置

7、外殼