【正文】 并要求基礎(chǔ)框架的頂面應(yīng)高于配電室最終地坪標(biāo)高約3至5毫米。基礎(chǔ)框架縱向槽鋼的外延距離應(yīng)與開關(guān)柜本體框架的尺寸一致。建議由電氣安裝單位承擔(dān)基礎(chǔ)框架的制作和埋設(shè)。It is relative suitable to install the switchgear at the foundation frame builting in the floor of distribution house or elevated auxiliary level ground. Build the foundation according to GB regulation, especial the permission tolerance, it is precondition for full installation of the switchgears. The switchgears foundation construction must be accord with relative item to power construction and technical regulation for checking and accepting.. 1以配電室地板作為基礎(chǔ)Basing on the floor of distribution house開關(guān)柜數(shù)量少，重量較輕時(shí)，可直接安裝在配電室地板上。若開關(guān)柜是雙排面對(duì)面布置，兩排開關(guān)柜之間距離建議不小于2500mm。配電室的天花板高度不應(yīng)低于3000mm，必須保證滿足IEC規(guī)定的戶內(nèi)開關(guān)柜工作條件，包括戶內(nèi)溫度條件。Make sure of the correct installation sequence and highest installation quality, local installation should be carried out by fully trained personnel, or inform CJEC engineers to guide and ward in locale. General request of installation locale配電室的土建工程必須完工經(jīng)過驗(yàn)收后，并配備照明和安裝用電源，通風(fēng)裝置。 檢查包裝有無破損。 有規(guī)律地按時(shí)進(jìn)行凝露檢查，直至安裝工作開始。Do not be knockingout or damage packaging.216。Storage switchgears erectly.216。C216。 儲(chǔ)藏室應(yīng)干燥，通風(fēng)良好。利用柜頂?shù)乃闹坏醵?，將開關(guān)柜垂直吊起使其與底盤脫離。 詳細(xì)記錄任何短缺、缺陷和運(yùn)輸損傷，并及時(shí)通知有關(guān)機(jī)構(gòu)。開關(guān)柜的標(biāo)記及合格證是否正確齊全，有無說明書。The lifting lugs are permitted to have relevant bend when the switchgears are lifted. Delivery and intermediate storage開關(guān)柜到達(dá)現(xiàn)場時(shí)，收貨人有責(zé)任（但不限于）做如下工作：When the switchgears are in locale, the duties of the consignee include the following (not only):216。以上。 用吊車裝載Loading with crane216。每臺(tái)開關(guān)柜都裝有4個(gè)吊耳。母線、緊固件和附件是單獨(dú)包裝的。 接地開關(guān)關(guān)合時(shí)，手車不能從試驗(yàn)/隔離位置移向運(yùn)行位置（機(jī)械聯(lián)鎖）。 手車在運(yùn)行位置時(shí)，控制線插頭被鎖定，不能拔出。 手車已完全處于試驗(yàn)或運(yùn)行位置時(shí)，斷路器才能合閘（機(jī)械和電氣聯(lián)鎖）。聯(lián)鎖裝置地功能如下：A series of interlocks are provided to prevent mishandling, thus protecting both personnel and switchgear itself. The function of interlocks is following: 216。CT and earth switch are installed on the back of the Cable Compartment. The Surge arrester is also installed on the Cable Compartment. When the truck and the horizontal panel are moved .There is enough room so that the worker install the cables (the most is 6).The bottom of panel that lie on the ining of cable in made of the stainless steel panel，It is uncork, disassembly so that working on the local. The airplane of panel where is together secondary cable make sure as same as the installed cable prevent the small animal being into it.For the cable trench in humidity，It is suggested that the switchgear is airproofed with fireproofing mud and epoxide resin.低壓室（圖3/3/2） Lowvoltage partment (figure 3/3/2)開關(guān)柜的二次元件裝在低壓室內(nèi)及門上。當(dāng)電纜室門打開后，有足夠的空間供施工人員進(jìn)入柜內(nèi)安裝電纜（最多可并接6根）。套管板和套管將柜與柜之間的母線隔離起來，并有支撐作用。除真空斷路器外，手車可配真空接觸器、隔離裝置和計(jì)量設(shè)備等。具有彈簧觸頭系統(tǒng)的觸臂裝在斷路器的極柱上，當(dāng)手車插入到運(yùn)行位置時(shí)起電氣聯(lián)接作用。當(dāng)手車從運(yùn)行位置向試驗(yàn)/隔離位置移動(dòng)時(shí)，活門會(huì)自動(dòng)蓋住靜觸頭，反向運(yùn)行則打開。低壓室D裝配成獨(dú)立隔室，與高壓區(qū)域分隔開。The basic structure of switchgear panel prises the panel itself a removing part. The panel and main ponents can see in figure 3/ panel or outgoingline panel are diagram of basic switchgear panel，there are other derivative diagram，for example ,contact panel or metering panel .in addition，There are so many diagram of the switchgear panel with stationary type load switch、（SF6）VCB truck、VC truck、Disconnect truck. The panel has two maintenance modes. That is singleface maintenance and doubleface maintenance. The detail of structure and main ponents, can reference order document. Enclosure and clapboard開關(guān)柜的外殼和隔板由優(yōu)質(zhì)鋼板制成，具有很強(qiáng)的抗氧化、耐腐蝕功能，且剛度和機(jī)械強(qiáng)度比普通低碳鋼板高。進(jìn)線柜或出線柜是基本柜方案，并有派生方案，如母線分段柜或計(jì)量柜等。KYN2812 has been considered with the problem of inside fault arc in switchgear on design. It is tested strictly according to GB3906 and IEC298, thus ensure effectively the safety of equipments and operation personnel. Outline dimensions and weight 外形尺寸 Outline dimensions高度a （mm） 2200寬度b （mm）分支母線額定電流為1250A及以下， 800/650*分支母線額定電流為1600A及以下，短路開斷電流為40kA 800分支母線額定電流為1600A及以上 1000深度c （mm） 1350/1500Height a 2200（mm） Width b Rated branching bus bar current up to 1250A，Rated shortcircuit breaking current(rms.) up to 800/650*（mm）Rated branching bus bar current up to 1600A，Rated shortcircuit breaking current(rms.) up to 40KA 800 (mm)Rated branching bus bar current over 1600A， 1000(mm)Depth c 1350/1500 （mm） 重量800~1200kg，詳細(xì)資料見表1。Allow for the reduction in the dielectric strength of the air when site altitude is over 1000ml 若環(huán)境溫度超出極限值，在母線和分支母線的設(shè)計(jì)上加以補(bǔ)償或限制載流量。CMinimum (according to “minus 15 indoor class”)室內(nèi)環(huán)境濕度：Ambient humidity in room： 日平均相對(duì)濕度 95%及以下Daily average relative humidity less than 95%月平均相對(duì)濕度 90%及以下Monthly average relative humidity less than 90%安裝場所的海拔高度 1000m及以下Height above sea level at site less than 1000m地震烈度: 不超過8度Earthquake intensity: less than 8 degree沒有火災(zāi)、爆炸危險(xiǎn)，沒有嚴(yán)重污穢及化學(xué)腐蝕的場所。 Enclosure protection degree of switchgear is IP4X, protection degree is IP2X when the door of VCB room is open and the truck is be drew out.在系統(tǒng)的安裝和運(yùn)行期間，要遵守所有相關(guān)的IEC規(guī)范及國家或地方相關(guān)的安全導(dǎo)則，還應(yīng)考慮江蘇長江電器股份有限公司提供的有關(guān)資料。Contents1．12345Summary GeneralStandards and specificationsService conditions Normal Service conditions Special Service conditionsMatters need attentionTechnical dataSwitchgear electrical dataReceived internal arc natureDimension and weightsStructure summary Basic structure and