【正文】 ing with crane216。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，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。 詳細(xì)記錄任何短缺、缺陷和運(yùn)輸損傷，并及時通知有關(guān)機(jī)構(gòu)。 儲藏室應(yīng)干燥，通風(fēng)良好。Storage switchgears erectly.216。 有規(guī)律地按時進(jìn)行凝露檢查，直至安裝工作開始。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。若開關(guān)柜是雙排面對面布置，兩排開關(guān)柜之間距離建議不小于2500mm。建議由電氣安裝單位承擔(dān)基礎(chǔ)框架的制作和埋設(shè)。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。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，可直接安裝在配電室地板上。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。 檢查包裝有無破損。Do not be knockingout or damage packaging.216。C216。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。開關(guān)柜的標(biāo)記及合格證是否正確齊全，有無說明書。以上。每臺開關(guān)柜都裝有4個吊耳。 接地開關(guān)關(guān)合時，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）。 手車已完全處于試驗(yàn)或運(yùn)行位置時，斷路器才能合閘（機(jī)械和電氣聯(lián)鎖）。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。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。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)行位置時起電氣聯(lián)接作用。低壓室D裝配成獨(dú)立隔室，與高壓區(qū)域分隔開。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。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。 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。Keep the instruction manual accessible to all persons concerned with installation, operation and maintenance.用戶的專職人員應(yīng)對所有影響工作安全的事項(xiàng)負(fù)責(zé)，并正確管理開關(guān)設(shè)備。KYN2812鎧裝式金屬封閉開關(guān)設(shè)備安裝使用與維護(hù)手冊Metalclad enclosed SwitchgearInstruction manualXXXXXXXX有限公司XXXXXXXXXXXXXXXX, LTD., P. R. CHINA始終安全第一Your safety firstalways！在開關(guān)設(shè)備安裝使用前請先仔細(xì)閱讀本說明書 That’s why our instruction manual begins with these remendations開關(guān)設(shè)備只能安裝在適合于電氣設(shè)備工作的戶內(nèi)場所。he user’s personnel are to act responsibly in all matters affecting safety at work and the correct handing of the switchgear.若對本說明書尚有疑問，我們將很樂意提供進(jìn)一步的資訊。During the installation and running of electric system, observe all the relevant information in the IEC and the safety regulations in GB or local electrical utility, and consider the relevant information provided by JIANGSU CHANGJIANG ELECTRIC CO.，LTD.，.Service conditions 正常工作條件 Normal service conditionsKYN2812開關(guān)柜正常工作條件如下：Normal service conditions of switchgear following:室內(nèi)環(huán)境溫度：Ambient temperature in room：最高溫度 +40176。在柜內(nèi)安裝通風(fēng)裝置將有利于開關(guān)柜的散熱。此外，尚有配置固定式負(fù)荷開關(guān)、真空接觸器手車、隔離手車等方案。隔板將斷路器室B和電纜室C隔開，即使斷路器手車移開（此時活門會自動關(guān)閉），也能防止操作者觸及母線室A和電纜室C內(nèi)的帶電部分。手車于開關(guān)柜之間的信號、保護(hù)和控制線，用一個控制線插頭聯(lián)接。對電動應(yīng)力大的開關(guān)柜，一般需要這種支持?？刂凭€線槽空間寬裕，并有蓋板，左側(cè)線槽用來引入和引出柜間連線，右側(cè)線槽用來敷設(shè)開關(guān)柜內(nèi)部連線。Only the truck quite in the test or service position, VCB can be closed (machine and electric interlock).216。When earth switch has been closed, the truck don’t move from the test/disconnected position to service position (machine interlock).216。（見圖5/1，5/2）Generally transport unit is formed by single switchgear. Transport unit can be formed by switchgear group or switchgears fixed backtoback for exceptional case. Every switchgear has four lifting lugs. (see figure 5/1,5/2)開關(guān)柜應(yīng)直立運(yùn)輸，必須采取保護(hù)人員和器材的安全措施，用下列工具之一，才能進(jìn)行裝載工作：Switchgears should be transported erectly. It is necessary to adopt safety measures for protecting personnel and equipments. Loading work must only be carried out with among following tools: 216。The angle between the rope connected with lifting hook and horizontal line should keep above 60176。如有懷疑，則開封檢查。而后將底盤移去，在柜底放入滾桿，再利用木棒緩慢撬動，使開關(guān)柜移到安裝或暫置位置。 沒有其他危害性的環(huán)境影響。 未包裝的開關(guān)柜，用塑料薄膜松散地遮蓋以免弄臟。Check the packaging for damage.216。Civil engineering in switching room should be equipped with lighting, power supply for installation and aerator after that it is plete and passed through checking and accepting. Switching room should be dry, clean, ventilation and the doors can be closed. Prepare the necessary preparative works such as hole which pull on wall, cable trench and so on. Cable trench should be constructed according of specific request in every cable work area. Reference the sketch map 5/5. The height of ceiling in switching room can not less than 3000mm. Make sure that the indoor work conditions of switchgears satisfy IEC, including the indoor temperature conditions.Basic project of plane collocation in switching roomKYN2812開關(guān)柜有雙面維護(hù)和單面維護(hù)兩種方式。要求安裝處的地板非常平坦并有足夠的承載能力。The foundation frame is made of channel beam and angle iron welding, the basic dimension demand of the frame refer to figure 5/6，Channel beam’s high isn’t strict demand, may use [5 or [8 channel beam. The edgewise