蜜桃AV无码国产丝袜在线观看_国产福利一区二区三区在线观看_无码人妻精品一区二区三区99仓本_久久精品国产亚洲av麻豆

產品中心
當前位置 當前位置:首頁 > 產品中心 > 箱變

箱式變電站-噴砂磚塊式

箱式變電站(zhan)-噴砂磚塊式1、高壓(ya)(ya)柜:高壓(ya)(ya)配電柜又可稱為高壓(ya)(ya)開關柜,是(shi)指用于(yu)電力系統(tong)發電、輸電、配電、電能轉換和(he)消耗(hao)中(zhong)起通斷、控…

相關內容
在線留言
詳情內容
content details

箱式變電站(zhan)-噴砂磚塊(kuai)式

陜西箱式變電站銷售

1、高壓(ya)柜:

高(gao)壓(ya)配電(dian)(dian)柜又可稱為高(gao)壓(ya)開(kai)(kai)關(guan)柜,是指用于電(dian)(dian)力系統發電(dian)(dian)、輸(shu)電(dian)(dian)、配電(dian)(dian)、電(dian)(dian)能轉換和消耗中起通斷(duan)、控(kong)制或(huo)保護等作(zuo)(zuo)用,電(dian)(dian)壓(ya)等級(ji)在3.6kV~550kV的(de)電(dian)(dian)器產(chan)品,主(zhu)要(yao)包括高(gao)壓(ya)斷(duan)路器、高(gao)壓(ya)隔(ge)離(li)開(kai)(kai)關(guan)與(yu)接地開(kai)(kai)關(guan)、高(gao)壓(ya)負荷開(kai)(kai)關(guan)、高(gao)壓(ya)自動重(zhong)合與(yu)分段器,高(gao)壓(ya)操作(zuo)(zuo)機構(gou)、高(gao)壓(ya)防爆配電(dian)(dian)裝置(zhi)和高(gao)壓(ya)開(kai)(kai)關(guan)柜等幾大類(lei)。高(gao)壓(ya)開(kai)(kai)關(guan)制造業是輸(shu)變電(dian)(dian)設(she)備制造業的(de)重(zhong)要(yao)組成部分,在整個電(dian)(dian)力工(gong)業中占有非常重(zhong)要(yao)的(de)地位。

2、高壓計量柜

一般都(dou)裝設專用的高(gao)壓電能計(ji)量(liang)柜,供(gong)電能計(ji)量(liang)用,即所謂的高(gao)供(gong)高(gao)計(ji)方式

3、變壓器

變(bian)壓(ya)(ya)(ya)器(qi)(qi)(Transformer)是利(li)用電(dian)(dian)磁感應的原理(li)來改變(bian)交流(liu)電(dian)(dian)壓(ya)(ya)(ya)的裝置(zhi),主要構件是初(chu)級線(xian)圈、次級線(xian)圈和(he)鐵心(磁芯)。在電(dian)(dian)器(qi)(qi)設備和(he)無線(xian)電(dian)(dian)路中,常用作升(sheng)降電(dian)(dian)壓(ya)(ya)(ya)、匹配阻(zu)抗,安全隔離等(deng)(deng)。主要功能有:電(dian)(dian)壓(ya)(ya)(ya)變(bian)換(huan)、電(dian)(dian)流(liu)變(bian)換(huan)、阻(zu)抗變(bian)換(huan)、隔離、穩壓(ya)(ya)(ya)(磁飽和(he)變(bian)壓(ya)(ya)(ya)器(qi)(qi))等(deng)(deng)。按用途可以分為:配電(dian)(dian)變(bian)壓(ya)(ya)(ya)器(qi)(qi)、電(dian)(dian)力(li)變(bian)壓(ya)(ya)(ya)器(qi)(qi)、全密封變(bian)壓(ya)(ya)(ya)器(qi)(qi)、組(zu)合式(shi)變(bian)壓(ya)(ya)(ya)器(qi)(qi)、干式(shi)變(bian)壓(ya)(ya)(ya)器(qi)(qi)、油浸式(shi)變(bian)壓(ya)(ya)(ya)器(qi)(qi)、單相變(bian)壓(ya)(ya)(ya)器(qi)(qi)、電(dian)(dian)爐變(bian)壓(ya)(ya)(ya)器(qi)(qi)、整流(liu)變(bian)壓(ya)(ya)(ya)器(qi)(qi)等(deng)(deng)

4、低壓進線柜

5、低壓出線柜

6、補償柜

電(dian)(dian)力系統中的(de)負載(zai)類(lei)型大部分屬于(yu)感性負載(zai),加(jia)上用電(dian)(dian)企業(ye)普遍廣(guang)泛地使(shi)(shi)用電(dian)(dian)力電(dian)(dian)子設(she)備,使(shi)(shi)電(dian)(dian)網功(gong)率(lv)(lv)因數(shu)(shu)較(jiao)低。較(jiao)低的(de)功(gong)率(lv)(lv)因數(shu)(shu)降低了(le)(le)設(she)備利用率(lv)(lv),增(zeng)(zeng)加(jia)了(le)(le)供電(dian)(dian)投資(zi),損(sun)害(hai)了(le)(le)電(dian)(dian)壓(ya)質量,降低了(le)(le)設(she)備使(shi)(shi)用壽命,大大增(zeng)(zeng)加(jia)了(le)(le)線路損(sun)耗。為了(le)(le)改善電(dian)(dian)網功(gong)率(lv)(lv)因數(shu)(shu)低下帶來的(de)能(neng)源浪費和這些(xie)(xie)不利供電(dian)(dian)生產(chan)的(de)因素,必須(xu)使(shi)(shi)電(dian)(dian)網功(gong)率(lv)(lv)因數(shu)(shu)得到有效的(de)提高。顯(xian)然這些(xie)(xie)無(wu)功(gong)功(gong)率(lv)(lv)如果都要(yao)由發電(dian)(dian)機提供并遠(yuan)距離(li)傳送(song)是不合理的(de),通常也是不可(ke)能(neng)的(de)。合理的(de)辦法就是在需要(yao)無(wu)功(gong)功(gong)率(lv)(lv)的(de)地方(fang)產(chan)生無(wu)功(gong)功(gong)率(lv)(lv),即增(zeng)(zeng)加(jia)無(wu)功(gong)功(gong)率(lv)(lv)補償設(she)備與裝(zhuang)置

7、外殼

在線留言

LEAVE A MESSAGE