即时比分捷报比分|篮球比分即时足球比分手机|胜负14场开奖结果查询|德甲积分榜2023-2024赛程500,2024新澳历史开奖记录,球探比分即时足球比分平遥古城人,英超积分榜最新情况

Hotline:4001505528
QR Code Contact Us
Secondary Protection And Instrumentation

Product Name:防雷過電壓保護(hù)器

Views:


Prev:繼電保護(hù)試驗屏  Next:電纜護(hù)層保護(hù)器

Certified Product

Product Details

產(chǎn)品概述:
HC-BHQ-X12.7/36型線路絕緣子防雷過電壓保護(hù)器是把限流元件與線路絕緣子并聯(lián),通過限流元件、串聯(lián)球間隙的間隙配合,即在限流元件的上方安裝可調(diào)節(jié)動間隙球和絕緣子上方的絕緣導(dǎo)線上安裝靜間隙球,當(dāng)線路受到雷擊過電壓時,感應(yīng)過電壓尚未達(dá)到絕緣子閃路時保護(hù)器球間隙開始放電,之后將雷電流導(dǎo)向氧化鋅限流元件,雷電流氧化鋅限流元件釋放,而工頻續(xù)流則被氧化鋅限流元件截斷,達(dá)到“避雷”的目的,從而防止架空絕緣線路雷擊斷線及絕緣子閃路或擊穿,保護(hù)架空絕緣線路,避免發(fā)生斷線、絕緣子閃絡(luò)或擊穿而造成大面積停電和售電量的損失或引起重大的人身傷害事故及由此引發(fā)的巨額經(jīng)濟(jì)賠償。

技術(shù)參數(shù):


Download
Product Consultation

(With * are required)

Model*

Company*

Phone:

Address:

Message*

Verification Code*

  

Telephone Consultation

Address: First Floor of Building 6,North Block, University Science Park, No.5699 North Second Ring Road, Baoding City, Hebei Province
Sales hotline:+86-0312-3917333              Technical support: 0312-3917233
Fax: +86-0312-5096310            Mail: hc@hong-cheng.cn

Address:Floor 1, Zone 5, South Yard, Weikong Electromechanical Industrial Park, 123 Huaguang Road, Gaokai District, Baoding City, Hebei Province

Email:hc@hong-cheng.cn

Hotline:4001505528    Technical Support:4001505528

Copyright ? HONGCHENG Converter Manufacturing Co., LTD.

    

Wechat

Mobile site