資源描述：
《QX 4-2000 氣象臺(tái)(站)防雷技術(shù)規(guī)范.pdf》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫(kù)。
1、ICS33.100M04QX中華人民共和國(guó)氣象行業(yè)標(biāo)準(zhǔn)QX4-2000氣象臺(tái)(站)防雷技術(shù)規(guī)范Technicalspecificationsforlightningprotectionatthemeteorologicaloffices(stations)2000門(mén)1一20發(fā)布2001一01一01實(shí)施中國(guó)氣象局發(fā)布Ox4-2000目次前言·········?！ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁ?/p>
2、··················??皿1范圍····。?！ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁ?。?12引用標(biāo)準(zhǔn)···········································································?！ぁ?。?！ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁ??13定義············
3、································?！ぁぁぁぁぁぁぁぁぁ?。”····································?！ぁぁぁぁぁぁぁぁぁぁぁぁぁ??14防護(hù)原則和一般規(guī)定····························‘···················。·············..·······.·······...·.???！?25雷電防護(hù)區(qū)的劃分················································.········
4、·.······..·.....·..··.·..·..·..·..·.??36氣象臺(tái)(站)的防雷分級(jí)···，’·····，’·····，’··，··...............................................................57等電位連接和共用接地系統(tǒng)················································。···········..······。?！ぁぁ?...·.??58屏蔽措施和合理布線，”，.·................
5、.....................·····，.·······，’················，’······.??79電涌保護(hù)措施······················································?！ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁ??810防雷裝置的維護(hù)與管理·，’········，.···················，’········，.························??9附錄A(標(biāo)準(zhǔn)的附
6、錄)電涌保護(hù)器的安裝要求··································。?！ぁぁぁぁぁ?·.····.??。.·??10附錄B(標(biāo)準(zhǔn)的附錄)電涌保護(hù)器的主要性能參數(shù)···“·，.····，，’··，’，····，.·····，’··，·········一n附錄C(標(biāo)準(zhǔn)的附錄)綜合布線系統(tǒng)與其他干擾源的間距···································。···，·，···??12附錄D(標(biāo)準(zhǔn)的附錄)電磁場(chǎng)屏蔽的計(jì)算方法”···，’····，’··，·················
7、······，.····??13附錄E(標(biāo)準(zhǔn)的附錄)本規(guī)范用詞說(shuō)明·········································..·.?！ぁぁ?。..·.·.......·..·.??15標(biāo)準(zhǔn)分享網(wǎng)www.bzfxw.com免費(fèi)下載OX4-2000前言氣象臺(tái)(站)的各種綜合遙測(cè)自動(dòng)化儀器、新一代天氣雷達(dá)、衛(wèi)星接收設(shè)備以及光纜通信、衛(wèi)星傳輸、計(jì)算機(jī)網(wǎng)絡(luò)的業(yè)務(wù)系統(tǒng)等相繼投入使用，為社會(huì)和各行業(yè)及時(shí)提供了較豐富、準(zhǔn)確的氣象信息服務(wù)。雷電是一種劇烈的大氣現(xiàn)象。雷擊的電效應(yīng)、熱效應(yīng)和機(jī)械力及雷擊電磁脈沖，常對(duì)氣象臺(tái)
8、(站)業(yè)務(wù)系統(tǒng)和裝備造成干擾和破壞，對(duì)工作人員造成傷害。為使氣象臺(tái)(站)業(yè)務(wù)系統(tǒng)和裝備的防雷設(shè)計(jì)施工因地制宜地采取技術(shù)措施，防止和減少雷電造成的人員傷亡和裝備損失，保證氣象業(yè)務(wù)的正常運(yùn)行，制訂本標(biāo)準(zhǔn)。本規(guī)范采用了GB50057-1994,GB50054-1995和GB50174--1993
