彈簧壓緊接地棒

1、標(biao)題：低(di)壓接地線(xian)、380V接地線(xian)、室內接地線(xian)、低(di)壓平(ping)口接地線(xian)、手握式接地線(xian)

 2、接地線分類(lei)： 低壓(ya)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)（變電用接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、380V接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、500v接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、6KV接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、手握式(shi)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)） 高壓(ya)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)（10KV接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、35KV接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、110KV接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、220KV接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、500KV接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，平(ping)口螺旋式(shi)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)型接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，戶外用接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，喉(hou)頭式(shi)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，雙簧式(shi)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)） 接(jie)(jie)(jie)(jie)(jie)(jie)觸網(wang)接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)、接(jie)(jie)(jie)(jie)(jie)(jie)觸軌接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)、線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)路(lu)用接(jie)(jie)(jie)(jie)(jie)(jie)地(di)(di)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)。彈簧壓緊式接地棒

 3、接地線組成：

 【由絕緣操(cao)作棒】（操(cao)作桿的(de)材質(zhi)選(xuan)用質(zhi)量的(de)玻璃鋼環(huan)氧樹脂桿制作，接電線(xian)夾有平口螺(luo)旋鉤(gou)，雙簧(huang)式掛鉤(gou)，喉頭式掛鉤(gou)等(deng)。一般室(shi)內(nei)高低壓(ya)的(de)每組有3根(gen)也有4根(gen)的(de)，室(shi)外高壓(ya)的(de)一般為三(san)根(gen)。沒個電壓(ya)等(deng)級(ji)所選(xuan)操(cao)作桿的(de)長度(du)也不同，根(gen)據國家(jia)標準規定(ding)如下： 380v接地(di)(di)(di)(di)線(xian)、500v接地(di)(di)(di)(di)線(xian)，6kv接地(di)(di)(di)(di)線(xian)，操(cao)(cao)作(zuo)(zuo)棒長(chang)(chang)度(du)(du)50CM 10KV接地(di)(di)(di)(di)線(xian) 操(cao)(cao)作(zuo)(zuo)棒長(chang)(chang)度(du)(du) 長(chang)(chang)度(du)(du)1米 35KV接地(di)(di)(di)(di)線(xian) 絕(jue)緣操(cao)(cao)作(zuo)(zuo)棒 長(chang)(chang)度(du)(du)1.5米 110KV接地(di)(di)(di)(di)線(xian)絕(jue)緣操(cao)(cao)作(zuo)(zuo)棒 長(chang)(chang)度(du)(du)2米 220KV接地(di)(di)(di)(di)線(xian)絕(jue)緣操(cao)(cao)作(zuo)(zuo)棒 長(chang)(chang)度(du)(du)2.5米 500KV接地(di)(di)(di)(di)線(xian)絕(jue)緣操(cao)(cao)作(zuo)(zuo)棒 長(chang)(chang)度(du)(du)8米。

【接地軟銅線】（短路線是多股特細膩的軟銅絞線合成一股，外敷一層透明的絕緣pvc套管，然后再壓上線鼻子（特別注意：銅線有純銅和銅包鋼的，或者是不滿方的，不滿方的不能測電阻，銅包鋼的價格比純銅要便宜好多，檢測也過不了關，容易出重大事故，客戶選購前一定要慎重）。

 【接地線夾或接地地針】具體長度根據要求定做。。接地夾和接地棒操作鉤的材質有鋁制和銅制，但因銅的成本比較高，現在多用鋁制的。

 4、接(jie)地線(xian)軟(ruan)銅線(xian)的(de)知識介紹(shao)： 

 【直徑】16平(ping)方(fang)(fang)毫米(mi)軟(ruan)(ruan)銅(tong)線，25平(ping)方(fang)(fang)毫米(mi)軟(ruan)(ruan)銅(tong)線，35平(ping)方(fang)(fang)毫米(mi)軟(ruan)(ruan)銅(tong)線，50平(ping)方(fang)(fang)毫米(mi)軟(ruan)(ruan)銅(tong)線，75平(ping)方(fang)(fang)毫米(mi)軟(ruan)(ruan)銅(tong)線，90平(ping)方(fang)(fang)毫米(mi)軟(ruan)(ruan)銅(tong)線 。

 【接地線標準】我公司軟銅線均按照國家標準制作。對地電阻如下：接線鼻之間測量直流電阻，對于25mm2，35mm2，50mm2，70mm2，95mm2，120mm2的各種截面，平均每米的電阻值應分別小于0.79mΩ，0.56mΩ，0.40mΩ，0.28mΩ，0.21mΩ，0.16mΩ。操作棒的工頻耐壓試驗，10KV，35KV，63KV，110KV，220KV接地棒分別要通過在45KV，95KV，175KV，220KV，440KV打耐壓，保持一分鐘不擊穿。而330KV，500KV接地棒要分別在380KV，580KV上打耐壓，保持五分鐘不擊穿。周期不超過5年。

 【接地方式】接地地釘入地式，接地線卡母排式 。

【材質(zhi)】壓鑄鋁材質(zhi)，壓鑄銅材質(zhi) 。

【軟銅線型號分類】型號：3*1+6接地線，3*1+10接地線，4*1+10接地線，3*1+15接地線，3*3+15接地線，（其他不一一列舉，也可以更具客戶要求定制）。

  5、使用環境(jing)：

【室內用】室內用是在(zai)電力設備上接(jie)電接(jie)地(di)(di)，接(jie)線(xian)(xian)線(xian)(xian)夾(jia)采用平口螺旋(xuan)式(shi)，接(jie)地(di)(di)方式(shi)采用接(jie)地(di)(di)線(xian)(xian)夾(jia)（接(jie)母排和(he)銅排式(shi)）。低壓(ya)接(jie)地(di)(di)線(xian)(xian)，分為室內設備用接(jie)地(di)(di)線(xian)(xian)和(he)室外線(xian)(xian)路用接(jie)地(di)(di)線(xian)(xian)兩種，一(yi)般低壓(ya)線(xian)(xian)路采用三相四(si)線(xian)(xian)制。

 【室外用】室外線路用采(cai)用雙簧(huang)式(shi)，接地方式(shi)采(cai)用入地地丁方式(shi)。

 6、接地線推薦(jian)型(xing)號(hao)：低壓(ya)室(shi)(shi)內用(yong)50CM平口螺旋接地棒(bang)(bang)四根為一(yi)套，銅線(xian)采用(yong)國家標(biao)準(zhun)規(gui)定(ding)的(de)25平方(fang)毫米的(de)優(you)質(zhi)軟銅線(xian)，接地采用(yong)壓(ya)鑄(zhu)式接地線(xian)夾。低壓(ya)室(shi)(shi)外用(yong)50CM的(de)雙(shuang)簧是接地棒(bang)(bang)四根為一(yi)套，銅線(xian)采用(yong)國家標(biao)準(zhun)規(gui)定(ding)的(de)25平方(fang)毫米的(de)優(you)質(zhi)軟銅線(xian)。

 7、接地線使用(yong)方(fang)法：使用(yong)時應先接(jie)地，再接(jie)電，這樣(yang)是導(dao)線連接(jie)，接(jie)線線夾和銅線及接(jie)地線夾形(xing)成一個接(jie)地回(hui)路。

  8、接地線(xian)注意事項：接(jie)(jie)地(di)(di)(di)(di)線(xian)(xian)是(shi)先(xian)接(jie)(jie)地(di)(di)(di)(di)端，后接(jie)(jie)導(dao)(dao)體端，接(jie)(jie)地(di)(di)(di)(di)線(xian)(xian)應(ying)該(gai)(gai)接(jie)(jie)觸(chu)良好，連接(jie)(jie)可靠。拆接(jie)(jie)地(di)(di)(di)(di)線(xian)(xian)的順序(xu)應(ying)該(gai)(gai)相(xiang)反(fan)。裝拆接(jie)(jie)地(di)(di)(di)(di)線(xian)(xian)都應(ying)該(gai)(gai)使(shi)用絕(jue)緣手套和絕(jue)緣棒。人(ren)體不得接(jie)(jie)觸(chu)接(jie)(jie)地(di)(di)(di)(di)線(xian)(xian)或未斷的導(dao)(dao)線(xian)(xian)，一防止感應(ying)導(dao)(dao)電。 接地棒線夾材料為壓鑄鋁合金,結構為螺旋壓緊式,無缺角裂紋,接地線操作棒操作靈活方便,絕緣桿表面光滑. 本廠生產的攜帶型短路接地線各項性能指標符合SD332-89行業技術標準，并經電力工業電力安全工器具質量監督檢驗測試中心檢驗合格，批準入網推廣。
該產品主要部件由導線彎鉤線來，或母排平口線夾，跨接短路線接地尾線，接線鼻，匯流管，接地端線夾或五防閉鎖夾頭，接地鋼纖以及接地操作棒等組成。線夾采用優質熱銅（或熟鋁）壓鑄表面拋光與線鼻緊固連接，導線是《攜帶型短路接地線》的重要組成部分；本廠生產的短路線和接地棒的技術性能超過法國同類產品，為高低壓電力輸電線路和電氣設備停電檢修的安全提供了可靠的保障。接地操作棒采用機械強度，絕緣性能俱佳的進口玻璃纖維環氧樹脂管按型式需求進行配制。
攜帶型短路接地線分為分相式和組合式兩種。適用電壓：500V、10kV、35kV、110kV、220kV、500kV等。適用于發電廠，供電、電訊、鐵路、地鐵等變電用戶及施工單位，同時可按要求定制特殊規格接地線。
使用和維護：
使用攜帶型短路接地線前，應先驗電確認已停電，在設備上確認無電壓后進行。先將接地線夾連接在接地網或扁鐵件上，然后用接地操作棒分別將導線端線類擰緊在設備導線上。拆除短路接地線時，順序正好與上述相反。
裝設的短路接地線，它和帶電設備的距離，考慮到接地線擺的影響，其安全距離應不小于《電力安全工作規程》新規定的數值。
嚴禁不用線夾而用纏繞的方法進行接地短路。
懸掛點如有接地點，應用接地線夾或銅棒作接地連接；如無固定接地點可利用；則可用臨時接地點，接地極埋入地下深度應不小于0.6m。
攜帶型短路接地線應妥善保管。每次使用前，均應仔細檢查其是否完好，軟銅線無祼露，螺母不松脫，否則不得使用。

聲光驗電(dian)器，三相(xiang)短路(lu)接(jie)地線(xian)，高壓絕(jue)緣毯，電(dian)力安全工具柜，手持式紅(hong)外(wai)線(xian)測溫儀，攜帶型短路接地線

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