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一、施工發展歷程

弱電(dian)(dian)(dian)(dian)機(ji)(ji)系(xi)(xi)統(tong)性整體整體由各項弱電(dian)(dian)(dian)(dian)機(ji)(ji)系(xi)(xi)統(tong)性整體機(ji)(ji)已經傳送(song)數據電(dian)(dian)(dian)(dian)路組建,整體利用了(le)非常多的的集成(cheng)型機(ji)(ji)系(xi)(xi)統(tong)元器(qi)(qi)件封裝(zhuang),在雷(lei)(lei)劈發(fa)生了(le)時,傳送(song)數據電(dian)(dian)(dian)(dian)路感器(qi)(qi)到打雷(lei)(lei)閃電(dian)(dian)(dian)(dian)磁感線(xian)有(you)過額(e)定電(dian)(dian)(dian)(dian)壓,可(ke)敢達一萬(wan)伏,對集成(cheng)型機(ji)(ji)系(xi)(xi)統(tong)元器(qi)(qi)件封裝(zhuang)有(you)較少的干(gan)擾(rao)。監督整體中的傳送(song)數據電(dian)(dian)(dian)(dian)路無數正處在LPZ0A非防(fang)雷(lei)(lei)范圍。設計接線(xian)在配線(xian)的時候不(bu)能需要考慮與防(fang)雷(lei)(lei)引停止(zhi)控制充足(zu)的距(ju)離,哪些(xie)都為設計的安(an)全性高程序運行不(bu)留了(le)風險(xian)點(dian)。

般相(xiang)信,閃(shan)電(dian)(dian)(dian)(dian)的(de)(de)或許防護愛護措施有分隔、等(deng)電(dian)(dian)(dian)(dian)極(ji)電(dian)(dian)(dian)(dian)位、鉗(qian)位、均壓(ya)、濾波(bo)(bo)、手機屏蔽、過(guo)壓(ya)過(guo)熱(re)效(xiao)率值(zhi)愛護措施、接(jie)地(di)線(xian)(xian)等(deng)的(de)(de)方法將閃(shan)電(dian)(dian)(dian)(dian)過(guo)熱(re)效(xiao)率值(zhi)、過(guo)熱(re)效(xiao)率及雷劈電(dian)(dian)(dian)(dian)滋單(dan)脈沖去掉在專用(yong)設配外(wai)場(chang),而(er)使合(he)理(li)有效(xiao)地(di)愛護措施各樣專用(yong)設配。近年通常采取(qu)甲烷(wan)氣體(ti)擊穿管(guan)(guan)、擊穿時候(hou)、低頻肖特基肖特基二極(ji)管(guan)(guan)、壓(ya)敏電(dian)(dian)(dian)(dian)阻器(qi)、瞬態肖特基肖特基二極(ji)管(guan)(guan)、雙(shuang)向晶閘(zha)管(guan)(guan)、低高(gao)通濾波(bo)(bo)器(qi)等(deng)部(bu)件要(yao)根據(ju)不(bu)相(xiang)同次(ci)數(shu)、熱(re)效(xiao)率、傳送數(shu)據(ju)速率單(dan)位、抗阻、駐波(bo)(bo)、插(cha)損(sun)、下行帶寬、熱(re)效(xiao)率值(zhi)、熱(re)效(xiao)率等(deng)符(fu)合(he)要(yao)求(qiu),組(zu)合(he)公式成電(dian)(dian)(dian)(dian)線(xian)(xian)、天饋線(xian)(xian)、訊號(hao)線(xian)(xian)編電(dian)(dian)(dian)(dian)涌愛護措施器(qi)(SPD)組(zu)裝在微(wei)電(dian)(dian)(dian)(dian)子生(sheng)產設備的(de)(de)外(wai)連高(gao)壓(ya)線(xian)(xian)路中(zhong),地(di)線(xian)(xian)按(an)混用(yong)接(jie)地(di)模(mo)式基本原則連入模(mo)式的(de)(de)地(di)線(xian)(xian),才不(bu)關于形成電(dian)(dian)(dian)(dian)勢反攻(gong)。必須的(de)(de)設計合(he)理(li)率、組(zu)裝合(he)格證,電(dian)(dian)(dian)(dian)涌確保器(qi)就要(yao)合(he)理(li)的(de)(de)抵抗打雷閃(shan)電(dian)(dian)(dian)(dian)。

 

機系統(tong)融合防雷(lei)在設汁時包括應用下類(lei)規范(fan),供設汁時規范(fan)。

(1)IEC61024《建(jian)筑(zhu)工程物防雷(lei)》

(2)IEC61312《雷(lei)閃電磁爐電磁的防范》

(3)ITU K25《電力(li)電纜(lan)的(de)防雷》

(4)GB50343《建造(zao)物(wu)電子方(fang)(fang)法內容設備防雷方(fang)(fang)法國家標(biao)準》

(5)GB50057-94《建筑工程施工物防雷設計(ji)制約》

 (6)GB50174-93《智能電(dian)子計算方式機服務器構(gou)思(si)規范了》

(7)GB50200-94《有線寬(kuan)帶老電視軟件建筑項目新技術(shu)標(biao)準》

(8)GB50198-94《民用(yong)建筑閉路監聽電視(shi)臺設備過程中枝術規范了》

(9)GB/T50311-2000《房子與房子群基礎性接(jie)線系統項目 設汁技(ji)術規(gui)范》

二、雷(lei)暴(bao)防護衣(yi)方式(shi)

(一)親(qin)歷(li)雷加固

曝出雷(lei)(lei)(lei)預(yu)防衣(yi)涉及到強電主(zhu)數據中心施工物曝出雷(lei)(lei)(lei)預(yu)防衣(yi)和設計(ji)前面裝(zhuang)置曝出雷(lei)(lei)(lei)預(yu)防衣(yi),本設計(ji)方案(an)在(zai)假定強電主(zhu)數據中心控住(zhu)室(shi)已(yi)改(gai)善(shan)曝出雷(lei)(lei)(lei)預(yu)防衣(yi)設備的(de)必(bi)要(yao)條件下(xia)展開,甚至務(wu)必(bi)改(gai)善(shan)雷(lei)(lei)(lei)預(yu)防衣(yi)設備。

 (二(er))互(hu)聯網數(shu)據中心弱(ruo)電(dian)軟件軟件感應式雷(lei)防(fang)火(huo)

設置按照

結合 GB 50343-2004《建(jian)筑水(shui)利工(gong)程(cheng)材料(liao)物(wu)自動化(hua)(hua)短信裝置(zhi)軟(ruan)(ruan)件(jian)性防雷(lei)技術應(ying)(ying)用軟(ruan)(ruan)件(jian)規(gui)(gui)(gui)則(ze)(ze)化(hua)(hua)》第(di)5章:防雷(lei)規(gui)(gui)(gui)劃(hua)(hua);GB 50057-94(2000版)《建(jian)筑水(shui)利工(gong)程(cheng)材料(liao)物(wu)防雷(lei)規(gui)(gui)(gui)劃(hua)(hua)規(gui)(gui)(gui)則(ze)(ze)化(hua)(hua)》6章:防電(dian)(dian)(dian)雷(lei)電(dian)(dian)(dian)磁自感(gan)應(ying)(ying)脈(mo)沖信息(xi)(xi);第(di)四點節,第(di)6.4.1至6.4.12條LPZ1區對電(dian)(dian)(dian)涌(yong)(yong)保(bao)養器(SPD)的(de)需(xu)求(qiu)及(ji)YD/T 5098-2001《流量機(ji)(ji)(ji) 網(wang)(wang)(wang)上(shang)局(站(zhan))電(dian)(dian)(dian)雷(lei)過直(zhi)(zhi)流直(zhi)(zhi)流電(dian)(dian)(dian)壓保(bao)養水(shui)利工(gong)程(cheng)規(gui)(gui)(gui)劃(hua)(hua)規(gui)(gui)(gui)則(ze)(ze)化(hua)(hua)》第(di)5部份: SPD 的(de)會選擇(ze);第(di)5.3條:信息(xi)(xi)線(xian)用SPD;第(di)5.5條:計算(suan)出機(ji)(ji)(ji)、有效控(kong)制用戶、監視裝置(zhi)軟(ruan)(ruan)件(jian)性的(de)網(wang)(wang)(wang)上(shang)數據(ju)源(yuan)線(xian)用SPD的(de)需(xu)求(qiu),根(gen)據(ju) IEC 61643-3 《底壓裝置(zhi)軟(ruan)(ruan)件(jian)性的(de)電(dian)(dian)(dian)涌(yong)(yong)保(bao)養器》第(di)三部份《在中國聯(lian)通裝置(zhi)軟(ruan)(ruan)件(jian)性中SPD的(de)應(ying)(ying)用軟(ruan)(ruan)件(jian)》和(he)IEC 61644-1 1997《流量機(ji)(ji)(ji) 網(wang)(wang)(wang)上(shang)裝置(zhi)軟(ruan)(ruan)件(jian)性用SPD》規(gui)(gui)(gui)則(ze)(ze)需(xu)求(qiu),來說流量機(ji)(ji)(ji) 網(wang)(wang)(wang)上(shang)的(de)輸電(dian)(dian)(dian)線(xian)路(lu)的(de)保(bao)養,需(xu)對機(ji)(ji)(ji) 進(jin)光纜線(xian)采用8/20μs波形圖、通流電(dian)(dian)(dian)容量3KA的(de)信息(xi)(xi)電(dian)(dian)(dian)涌(yong)(yong)保(bao)養器將上(shang)千人伏的(de)的(de)輸電(dian)(dian)(dian)線(xian)路(lu)自感(gan)應(ying)(ying)電(dian)(dian)(dian)雷(lei)過直(zhi)(zhi)流直(zhi)(zhi)流電(dian)(dian)(dian)壓受(shou)限到機(ji)(ji)(ji) 能夠(gou)值。

1、機房(fang)設備電原(yuan)系統(tong)性電雷加(jia)固(gu)

致(zhi)使有70%雷(lei)閃(shan)高電(dian)勢(shi)差都是從電(dian)原(yuan)線傾(qing)入的,為(wei)提高機很安(an)全(quan),之所以電(dian)原(yuan)應當設備二(er)到(dao)三級視頻雷(lei)閃(shan)加(jia)固。

a. 在通(tong)信主機(ji)(ji)房變(bian)配(pei)(pei)低壓配(pei)(pei)電(dian)箱處按裝單相開(kai)關電(dian)源適(shi)配(pei)(pei)器防雷(lei)(lei)器,型號(hao):CX-PM40S,最(zui)為通(tong)信主機(ji)(ji)房開(kai)關電(dian)源適(shi)配(pei)(pei)器進線的雷(lei)(lei)擊個人防護。食品(pin)基(ji)本特(te)征:基(ji)本點(dian)元件選擇創新大容積浪涌溶(rong)解元件MOV;通(tong)流(liu)容積大,Imax=40KA;讀取殘壓得過(guo)低,Up≤1.2KV;相應周(zhou)期便捷,Ta≤25ns;版塊式。使用(yong)量1套。

b. 在邊(bian)(bian)檢(jian)管理中心(xin)局(ju)主(zhu)通(tong)信機房服務開(kai)(kai)關(guan)電(dian)源模(mo)(mo)塊自動化測試(shi)裝(zhuang)防雷(lei)插(cha)排,應(ying)用:CX-PS6P,是邊(bian)(bian)檢(jian)管理中心(xin)局(ju)主(zhu)通(tong)信機房服務開(kai)(kai)關(guan)電(dian)源模(mo)(mo)塊的(de)精準(zhun)級閃電(dian)隔離。服務的(de)特點(dian):發達我國行業標準(zhun)的(de)統一插(cha)孔(kong)定(ding)制;層面插(cha)件采(cai)取(qu)最近大功(gong)率(lv)浪涌消除(chu)插(cha)件MOV,質量水平動態平衡;通(tong)流功(gong)率(lv)大,很(hen)大釋(shi)放電(dian)能交流電(dian)Imax=10KA;回復(fu)準(zhun)確時間(jian)加快(kuai),Ta≤25ns;關(guan)聯裝(zhuang)。需(xu)求量4個(可(ke)表(biao)明實踐利用需(xu)求量開(kai)(kai)展優化)。

2、追蹤軟件的信(xin)號(hao)層面的電雷防防

a. 在服務器主1t電(dian)(dian)腦(nao)硬盤短(duan)視(shi)(shi)頻(pin)播(bo)放(fang)(fang)機的(de)(de)短(duan)視(shi)(shi)頻(pin)播(bo)放(fang)(fang)數(shu)(shu)據信(xin)(xin)息(xi)錢路上進(jin)行(xing)配(pei)置(zhi)16口二合(he)一(yi)(yi)化短(duan)視(shi)(shi)頻(pin)播(bo)放(fang)(fang)數(shu)(shu)據信(xin)(xin)息(xi)防雷(lei)器,規格(ge)型(xing)號:CX-VBNCM16,為你的(de)(de)邊檢中心的(de)(de)服務器主1t電(dian)(dian)腦(nao)硬盤短(duan)視(shi)(shi)頻(pin)播(bo)放(fang)(fang)機短(duan)視(shi)(shi)頻(pin)播(bo)放(fang)(fang)數(shu)(shu)據信(xin)(xin)息(xi)錢路的(de)(de)閃電(dian)(dian)衛生防護。廠品特征 :19寸大(da)機架式16口二合(he)一(yi)(yi)化設置(zhi),進(jin)行(xing)配(pei)置(zhi)便(bian)捷美觀大(da)氣;基本(ben)點(dian)組件用質量水平上乘半導(dao)體技術(shu)箝位元器件,質量水平不穩,箝位正確;填寫工作輸出(chu)精度電(dian)(dian)位差75Ω;工作輸出(chu)精度殘壓(ya)得很低,Up≤12V ;插進(jin)消耗(hao)小,Ae≤0.5dB;初始化失敗日(ri)子(zi)如(ru)何(he)快速,Ta≤1ns;電(dian)(dian)容并聯進(jin)行(xing)配(pei)置(zhi)。量1臺。

b. 任(ren)何加入保(bao)(bao)(bao)持(chi)室(shi)的云臺(tai)保(bao)(bao)(bao)持(chi)新(xin)(xin)(xin)新(xin)(xin)(xin)配(pei)電(dian)(dian)線(xian)路圖(tu)裝置保(bao)(bao)(bao)持(chi)新(xin)(xin)(xin)新(xin)(xin)(xin)配(pei)電(dian)(dian)線(xian)路圖(tu)防雷(lei)器(qi),型號規格:CX-DT485-M,成為(wei)監視攝像頭室(shi)云臺(tai)保(bao)(bao)(bao)持(chi)新(xin)(xin)(xin)新(xin)(xin)(xin)配(pei)電(dian)(dian)線(xian)路圖(tu)的電(dian)(dian)雷(lei)耐(nai)火(huo)板(ban)。商(shang)品作(zuo)用(yong):利用(yong)進口商(shang)半導體技術箝(qian)(qian)位元(yuan)器(qi)件(jian)封(feng)裝,產品品質保(bao)(bao)(bao)持(chi)穩(wen)定,箝(qian)(qian)位精確性;傳輸數據殘壓得很(hen)低,Up≤18V ;加入消耗的資(zi)金小(xiao),Ae≤0.3dB;相(xiang)應(ying)時候(hou)便捷(jie),Ta≤1ns;廣泛(fan)用(yong)于(yu)監視攝像頭平臺(tai)電(dian)(dian)磁(ci)波傳輸數據新(xin)(xin)(xin)新(xin)(xin)(xin)配(pei)電(dian)(dian)線(xian)路圖(tu)的電(dian)(dian)雷(lei)耐(nai)火(huo)板(ban);并接(jie)裝置。用(yong)戶3個。

3、網咯(ge)控制系統手機信號電纜(lan)線的閃電防護欄(lan)

a.在24口電(dian)腦手(shou)機(ji)(ji)wifi網(wang)絡(luo)(luo)信(xin)息交(jiao)易機(ji)(ji)的(de)(de)電(dian)腦手(shou)機(ji)(ji)wifi網(wang)絡(luo)(luo)信(xin)息輸電(dian)各(ge)線(xian)(xian)路上組裝24口一身化(hua)(hua)計(ji)算的(de)(de)機(ji)(ji)電(dian)腦手(shou)機(ji)(ji)wifi網(wang)絡(luo)(luo)信(xin)息避雷(lei)器,參數(shu):CX-NRJ45M24,充當交(jiao)易機(ji)(ji)電(dian)腦手(shou)機(ji)(ji)wifi網(wang)絡(luo)(luo)信(xin)息輸電(dian)各(ge)線(xian)(xian)路的(de)(de)雷(lei)閃預防。廠品優(you)勢:19厘米機(ji)(ji)架式24口一身化(hua)(hua)裝修設計(ji),組裝更方便,運用高質光電(dian)電(dian)子元(yuan)件(jian)箝位電(dian)子元(yuan)件(jian),質量水(shui)平維持,箝位準確的(de)(de);輸出(chu)殘壓(ya)得過(guo)低(di),Up≤13V ;放入衰(shuai)減(jian)小,Ae≤0.3dB;反應時段加快,Ta≤1ns;并聯電(dian)阻計(ji)算組裝。人數(shu)6臺。

4、的電話(hua)平臺4g信號電路的沙塵防范(fan)

a. 在固(gu)(gu)(gu)定手機(ji) 控制(zhi)系(xi)統性(xing)的外線進(jin)線處裝配固(gu)(gu)(gu)定手機(ji) 表現防雷(lei)器,食(shi)品型號:CX-TRJ11-M,當作固(gu)(gu)(gu)定手機(ji) 控制(zhi)系(xi)統性(xing)外線進(jin)線的電(dian)雷(lei)防范(fan)。食(shi)品優勢特點:選擇進(jin)口(kou)清關半導體設(she)備箝位元(yuan)器件(jian)封裝,質量固(gu)(gu)(gu)定,箝位準確的;導出殘偏低,Up≤180V ;導入消耗的資金小,Ae≤0.3dB;加載(zai)時加快,Ta≤1ns;用來(lai)傳真電(dian)話機(ji)表現文(wen)件(jian)傳輸錢路(lu)的電(dian)雷(lei)防范(fan);結合裝配。個數1倆個。

b. 在辦(ban)公打電(dian)(dian)話整體的(de)集(ji)團網站(zhan)辦(ban)公打電(dian)(dian)話出(chu)線(xian)處使(shi)用程控交易機(ji)(ji)電(dian)(dian)磁波燈防(fang)雷(lei)器,類型(xing):CX-TEL/KELON,是程控交易機(ji)(ji)電(dian)(dian)磁波燈輸(shu)(shu)送高壓(ya)各線(xian)路(lu)的(de)雷(lei)擊(ji)預(yu)防(fang)。企業產品共(gong)同(tong)點:10路(lu)一梯科龍插(cha)式使(shi)用,使(shi)用省事顏(yan)值(zhi);運用出(chu)口半導(dao)體芯片(pian)箝位電(dian)(dian)子元件,產品質(zhi)量(liang)平(ping)穩,箝位確切;的(de)輸(shu)(shu)出(chu)殘偏低,Up≤180V ;進到這(zhe)一領域消耗小,Ae≤0.3dB;加載(zai)失敗(bai)時刻快捷,Ta≤1ns;使(shi)用在接轉(zhuan)傳真機(ji)(ji)電(dian)(dian)磁波燈輸(shu)(shu)送高壓(ya)各線(xian)路(lu)的(de)雷(lei)擊(ji)預(yu)防(fang);電(dian)(dian)容(rong)并聯(lian)使(shi)用。數目13套。

5、防雷保護(hu)接(jie)地

服(fu)務器應用服(fu)務器柱筋是防雷(lei)跨接,在服(fu)務器按裝等電極(ji)電位差接觸箱(xiang),所以防雷(lei)跨接在等電極(ji)電位差接觸箱(xiang)(CX-LINK/B)匯接;

三(san)、屏蔽掉(diao)機制 

1、埋(mai)地路線(xian)圖(tu)的黑(hei)色(se)廢材(cai)料線(xian)管(guan)、PE線(xian)、新信(xin)息路線(xian)圖(tu)黑(hei)色(se)廢材(cai)料外(wai)皮應在入(ru)戶口口端好的接地保護。如入(ru)戶口口前直埋(mai)或無屏(ping)幕(mu)者,宜(yi)在進戶端前20米(mi)套裝搭配黑(hei)色(se)廢材(cai)料線(xian)管(guan)屏(ping)幕(mu),并把(ba)屏(ping)幕(mu)層與防雷地耐用連接。

2、監督車間內,應將(jiang)輕塑(su)料pc桌、pc設配、操控設配輕塑(su)料塑(su)料殼與防雷的接(jie)地系統設計(ji)能信銜(xian)接(jie)。

3、房間(jian)外(wai)(wai)攝像頭機(ji)(ji)槍到破(po)譯(yi)器相互之間(jian)的外(wai)(wai)突(tu)預警線,應套不銹鋼管或銅合(he)金(jin)材料管,并將攝像頭機(ji)(ji)槍合(he)金(jin)材料手機(ji)(ji)屏弊殼子及破(po)譯(yi)器合(he)金(jin)材料手機(ji)(ji)屏弊殼子與引下架的柱桿正規聯接。

4、手機(ji)屏(ping)避(bi)是減(jian)輕(qing)電磁爐影響(xiang)的(de)基本上處理(li),宜(yi)選(xuan)用(yong)有(you)以下處理(li):外(wai)邊(bian)手機(ji)屏(ping)避(bi)處理(li)、路(lu)線敷設(she)于比(bi)較適合的(de)路(lu)徑分析、路(lu)線手機(ji)屏(ping)避(bi),他們(men)處理(li)宜(yi)攜手選(xuan)擇(ze)。

5、為改進電(dian)(dian)(dian)(dian)滋情況,各個與(yu)(yu)建(jian)(jian)筑(zhu)裝修物搭配組(zu)合(he)在(zai)(zai)同(tong)吃(chi)的(de)大(da)外(wai)形尺寸鋁(lv)合(he)金(jin)控制部件都應等(deng)電(dian)(dian)(dian)(dian)極電(dian)(dian)(dian)(dian)勢差銜接在(zai)(zai)同(tong)吃(chi),并(bing)與(yu)(yu)等(deng)電(dian)(dian)(dian)(dian)位連(lian)接線提升裝置相通。樓頂(ding)為鋁(lv)合(he)金(jin)外(wai)面層、建(jian)(jian)筑(zhu)立(li)面鋁(lv)合(he)金(jin)外(wai)面層、混泥土土內鋼(gang)筋接頭和鋁(lv)合(he)金(jin)塑鋼(gang)門窗骨架,都要來等(deng)電(dian)(dian)(dian)(dian)極電(dian)(dian)(dian)(dian)勢差等(deng)電(dian)(dian)(dian)(dian)位連(lian)接線。

6、在讓(rang)保護的辦公空間,當(dang)(dang)通過屏(ping)幕通信(xin)電(dian)線電(dian)纜(lan)時(shi)其(qi)屏(ping)幕層不(bu)少(shao)于在兩端(duan)并宜在雷擊防范區交匯處(chu)處(chu)做等電(dian)極電(dian)勢(shi)連入。當(dang)(dang)電(dian)子光學器件設(she)(she)備(bei)體(ti)系讓(rang)只(zhi)在設(she)(she)備(bei)做等電(dian)極電(dian)勢(shi)連入時(shi),可將屏(ping)幕通信(xin)電(dian)線電(dian)纜(lan)穿(chuan)不(bu)銹鋼管(guan)接(jie)入,不(bu)銹鋼管(guan)在設(she)(she)備(bei)做等電(dian)極電(dian)勢(shi)連入。

四、啟(qi)動定期(qi)維護

1、防雷器使(shi)用程(cheng)序過后,應進行檢查因此接線(xian)兩(liang)端是不(bu)是也(ye)合(he)適使(shi)用程(cheng)序,接下來電腦(nao)運(yun)行測(ce)試(shi)方法,的(de)在(zai)線(xian)檢測(ce)化和的(de)設備是不(bu)是也(ye)普通(tong)(tong) 工(gong)作(zuo)的(de),是不(bu)是異樣現狀,如遇,應實(shi)時大(da)排(pai)查,甚至正個(ge)裝置(zhi)化均普通(tong)(tong) 運(yun)行。

2、常年雷雨(yu)話劇時(shi)候前該(gai)無縫對一定(ding)(ding)接地線(xian)(xian)機系統確定(ding)(ding)排(pai)查和維保。核心(xin)排(pai)查連到處(chu)需不(bu)需要(yao)鎖緊、接處(chu)需不(bu)需要(yao)穩(wen)定(ding)(ding)、一定(ding)(ding)接地線(xian)(xian)引停(ting)止是否有氧化(hua)、一定(ding)(ding)接地線(xian)(xian)體(ti)符(fu)近水(shui)平(ping)面(mian)是否有異常事情(qing),必備應該(gai)挖開水(shui)平(ping)面(mian)抽測地窖局部氧化(hua)事情(qing),要(yao)是感(gan)覺事情(qing)應隨(sui)時(shi)補(bu)救。

3、保護接(jie)地保護網的保護接(jie)地保護功率電(dian)(dian)阻宜歷(li)年開展(zhan)一天檢側(ce)工(gong)(gong)具的。歷(li)年雷電(dian)(dian)交(jiao)加(jia)時(shi)間(jian)段前要對運營中(zhong)的避(bi)雷器開展(zhan)一天檢側(ce)工(gong)(gong)具,雷電(dian)(dian)交(jiao)加(jia)時(shi)間(jian)段中(zhong)一定(ding)要抓好(hao)的外觀(guan)巡(xun)視整改,如檢側(ce)工(gong)(gong)具看(kan)見越來越應(ying)即使加(jia)工(gong)(gong)處(chu)理。

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