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Y5WS-34/95氧化鋅避雷器

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    氧化鋅避雷器
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樂清樊高電氣有限公司

  • 聯系人:樊浩
  • 所在行業:電工電氣-高壓電器-高壓斷路器
  • 經營模式:制造商
  • 主營產品:專業生產高壓負荷開關,真空斷路器,隔離開關,高壓熔斷器,高壓產品
  • 所在地:浙江省-溫州市-樂清市三宅村民中心
  • 供應產品:89
提供樣品 :
樣品價格 :
260
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是否有現貨 :
品牌 :
樊高電氣
型號 :
Y5WS-34/95
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提供樣品 :
樣品價格 :
260
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是否有現貨 :

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氧化鋅避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)的(de)(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong): 避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)連接(jie)在線(xian)(xian)纜和(he)大(da)地(di)(di)(di)之間(jian),通(tong)(tong)常(chang)與被保(bao)(bao)(bao)護(hu)(hu)(hu)設(she)(she)備(bei)(bei)(bei)并(bing)聯。避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)可(ke)以(yi)有(you)效地(di)(di)(di)保(bao)(bao)(bao)護(hu)(hu)(hu)通(tong)(tong)信(xin)設(she)(she)備(bei)(bei)(bei),一旦出現不(bu)正(zheng)常(chang)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)將(jiang)發(fa)生動作(zuo),起到(dao)保(bao)(bao)(bao)護(hu)(hu)(hu)作(zuo)用(yong)(yong)(yong)(yong)(yong)。當通(tong)(tong)信(xin)線(xian)(xian)纜或(huo)設(she)(she)備(bei)(bei)(bei)在正(zheng)常(chang)工作(zuo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)下運(yun)行(xing)(xing)時,避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)不(bu)會產(chan)生作(zuo)用(yong)(yong)(yong)(yong)(yong),對(dui)(dui)地(di)(di)(di)面來(lai)說(shuo)視為斷路(lu)(lu)。一旦出現高電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),且危及被保(bao)(bao)(bao)護(hu)(hu)(hu)設(she)(she)備(bei)(bei)(bei)絕(jue)緣時,避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)立即動作(zuo),將(jiang)高電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)沖擊(ji)電(dian)(dian)(dian)(dian)(dian)流導向大(da)地(di)(di)(di),從而限(xian)制電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)幅(fu)值,保(bao)(bao)(bao)護(hu)(hu)(hu)通(tong)(tong)信(xin)線(xian)(xian)纜和(he)設(she)(she)備(bei)(bei)(bei)絕(jue)緣。當過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)消失后(hou),避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)迅速恢復原狀,使通(tong)(tong)信(xin)線(xian)(xian)路(lu)(lu)正(zheng)常(chang)工作(zuo)。 因此,避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)的(de)(de)(de)主(zhu)(zhu)要作(zuo)用(yong)(yong)(yong)(yong)(yong)是通(tong)(tong)過(guo)并(bing)聯放(fang)電(dian)(dian)(dian)(dian)(dian)間(jian)隙或(huo)非(fei)線(xian)(xian)性電(dian)(dian)(dian)(dian)(dian)阻(zu)的(de)(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong),對(dui)(dui)入侵(qin)流動波進(jin)行(xing)(xing) 削幅(fu),降低被保(bao)(bao)(bao)護(hu)(hu)(hu)設(she)(she)備(bei)(bei)(bei)所(suo)受(shou)過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值,從而起到(dao)保(bao)(bao)(bao)護(hu)(hu)(hu)通(tong)(tong)信(xin)線(xian)(xian)路(lu)(lu)和(he)設(she)(she)備(bei)(bei)(bei)的(de)(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong)。 避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)不(bu)僅(jin)可(ke)用(yong)(yong)(yong)(yong)(yong)來(lai)防護(hu)(hu)(hu)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)產(chan)生的(de)(de)(de)高電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),也可(ke)用(yong)(yong)(yong)(yong)(yong)來(lai)防護(hu)(hu)(hu)操(cao)作(zuo)高電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)。 避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)的(de)(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong)是用(yong)(yong)(yong)(yong)(yong)來(lai)保(bao)(bao)(bao)護(hu)(hu)(hu)電(dian)(dian)(dian)(dian)(dian)力(li)系統中各(ge)種電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)設(she)(she)備(bei)(bei)(bei)免受(shou)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)、操(cao)作(zuo)過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)、工頻暫(zan)態過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)沖擊(ji)而損壞的(de)(de)(de)一個電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)的(de)(de)(de)類型(xing)主(zhu)(zhu)要有(you)保(bao)(bao)(bao)護(hu)(hu)(hu)間(jian)隙、閥(fa)型(xing)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)和(he)氧化鋅避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)。保(bao)(bao)(bao)護(hu)(hu)(hu)間(jian)隙主(zhu)(zhu)要用(yong)(yong)(yong)(yong)(yong)于限(xian)制大(da)氣過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),一般用(yong)(yong)(yong)(yong)(yong)于配電(dian)(dian)(dian)(dian)(dian)系統、線(xian)(xian)路(lu)(lu)和(he)變電(dian)(dian)(dian)(dian)(dian)所(suo)進(jin)線(xian)(xian)段保(bao)(bao)(bao)護(hu)(hu)(hu)。閥(fa)型(xing)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)與氧化鋅避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)器(qi)(qi)(qi)用(yong)(yong)(yong)(yong)(yong)于變電(dian)(dian)(dian)(dian)(dian)所(suo)和(he)發(fa)電(dian)(dian)(dian)(dian)(dian)廠(chang)的(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu),在500KV及以(yi)下系統主(zhu)(zhu)要用(yong)(yong)(yong)(yong)(yong)于限(xian)制大(da)氣過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya),在超高壓(ya)(ya)(ya)(ya)(ya)系統中還將(jiang)用(yong)(yong)(yong)(yong)(yong)來(lai)限(xian)制內(nei)過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)或(huo)作(zuo)內(nei)過(guo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)(de)后(hou)備(bei)(bei)(bei)保(bao)(bao)(bao)護(hu)(hu)(hu)。

技術參數:
主要考慮以下三方面因素: ⑴承受的地震力; ⑵作(zuo)用于避(bi)雷(lei)(lei)器(qi)上的大風(feng)壓力 ⑶避(bi)雷(lei)(lei)器(qi)的頂端承受導線的大允許拉力。 五、氧化(hua)鋅避(bi)雷(lei)(lei)器(qi)的良好的解污穢(hui)性能 無間隙氧化(hua)鋅避(bi)雷(lei)(lei)器(qi)具有較高的耐(nai)污穢(hui)性能。 目前國(guo)家標準規定的爬(pa)電比距等級為: ⑴II級 中等污穢(hui)地區:爬(pa)電比距20mm/kv ⑵III級 重(zhong)污穢(hui)地區:爬(pa)電比距25mm/kv ⑶IV級 特重(zhong)污穢(hui)地區:爬(pa)電比距31mm/kv

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  • 聯系人姓名:樊浩
  • 聯系人職位:經理
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  • 詳細地址:浙江省-溫州市-樂清市三宅村民中心