【正文】 用鋼墊片調(diào)整。如果需要，在安裝調(diào)整時(shí)可在開關(guān)柜下面插入合適的墊片。KYN2812開關(guān)柜可以靠墻安裝，以節(jié)省占地面積，但如果條件許可，仍建議設(shè)計(jì)配電室平面布置時(shí)，按雙面維護(hù)考慮，使開關(guān)柜后蓋板到隔墻之間以及開關(guān)柜兩側(cè)到隔墻之間均留出適當(dāng)?shù)陌惭b維修通道。 從包裝之日算起，超過(guò)保管期限時(shí)，包裝的保護(hù)功能可能會(huì)喪失，若還需存放，則要采 取適當(dāng)措施。必須保持空氣流通以防腐蝕。No other dangerous environment infections.216。注意在移動(dòng)過(guò)程中，不得有較重的撞擊與振動(dòng)。如果需要中間存儲(chǔ)時(shí)，還要放入干燥劑，重新密封。.216。 吊車，叉車或人工起吊架。 可在手車和/或接地開關(guān)操動(dòng)機(jī)構(gòu)上安裝附加聯(lián)鎖裝置，如閉鎖電磁鐵，用戶在訂貨時(shí)應(yīng)提出要求。 手車在試驗(yàn)或運(yùn)行位置而沒有控制電壓時(shí)，斷路器不能合閘，僅能手動(dòng)分閘（電氣聯(lián)鎖）。低壓室側(cè)板上有控制線穿越孔，以便控制電源的聯(lián)接。The bus bar from one switchgear to the other switchgear is fixed with the bushing and the ramus bus .The ramus bus is connection to the main bus with the bolt, it needn’t any clip. All bus and the ramus bus are covered with pyrocondensation bushing. The panel of bushing and bushing are isolated between the switchgear and the switchgear. And it has the effect on supporting.電纜室（圖3/1）Cable partment（drawing 3/1）電流互感器和接地開關(guān)裝在電纜室后部。手車剛插入開關(guān)柜就固定在試驗(yàn)/隔離位置，同時(shí)也可靠地聯(lián)接到開關(guān)柜的接地系統(tǒng)。卸下緊固螺栓就可移開水平隔板，便于電纜密封終端的安裝。開關(guān)柜靠墻或面對(duì)面安裝。If the ambient temperature is over top of the highpoint, must consider equalizing or limiting current capacity for the design of main bus bar and branching bus bar. Installation the aerator is favor of rejection of heat. 注意事項(xiàng)：Matters need attention：若開關(guān)柜運(yùn)行地區(qū)的濕度較高，溫度波動(dòng)速度較快且幅度較大，開關(guān)柜在這種氣候環(huán)境下運(yùn)行，就有凝露的危險(xiǎn)，因此開關(guān)柜在備用和運(yùn)行狀態(tài)下，用戶應(yīng)保證加熱器全天侯投入！但在大電流運(yùn)行中，可以不投入。CMaximum日平均值不大于 +35176。If you have any further questions on this instruction manual, the members of our field organization will be pleased to provide the required information.53 / 53目錄頁(yè)碼1.總則6概述6標(biāo)準(zhǔn)和規(guī)范6工作條件6正常工作條件7特殊工 特殊工作條件7注意事項(xiàng)82技術(shù)數(shù)據(jù)8電氣參數(shù)8耐內(nèi)部故障電弧性能9外形尺寸和重量103結(jié)構(gòu)概述12基本結(jié)構(gòu)12外殼和隔板13開關(guān)柜內(nèi)的小室13防止誤操作的聯(lián)鎖/保護(hù)164運(yùn)輸和保管20交付條件20包裝20運(yùn)輸21交貨和中間保管225開關(guān)柜的現(xiàn)場(chǎng)安裝24安裝現(xiàn)場(chǎng)的一般要求24配電室平面布置基本方案24基礎(chǔ)25以配電室地板作為基礎(chǔ)25在混凝土地坪上的基礎(chǔ)框架26開關(guān)柜的安裝與拼接27母線的安裝聯(lián)接29電力電纜和控制電纜的聯(lián)接30接地銅排的聯(lián)接31安裝工作的收尾32目錄頁(yè)碼6 開關(guān)柜的運(yùn)行37起動(dòng)37準(zhǔn)備工作37起動(dòng)39開關(guān)柜的操作40斷路器手車40斷路器42接地開關(guān)43電纜室門44電氣/機(jī)械的指示/監(jiān)控447維護(hù)45概述45檢查和保養(yǎng)46修理49一般性修理49更換元件49備件49 版權(quán)所有，禁止將本說(shuō)明書的全部或部分，以任何形式提供給第三者。Only install switchgear and/or switchboards in enclosed rooms suitable for electrical equipment.確保由專職電氣人員進(jìn)行安裝、操作和維護(hù)。Make sure that under operation condition of the switchboard the specified data are not exceeded.說(shuō)明書應(yīng)放在所有與安裝、操作和維護(hù)有關(guān)人員能方便地拿到的地方。The switchgear plies with the standards of IEC60298,GB3906,DL404 etc.開關(guān)柜外殼的防護(hù)等級(jí)為IP4X，當(dāng)斷路器室門打開、手車移開時(shí)，防護(hù)等級(jí)為IP2X。The manufacture must be consulted in advance about each special service condition. Special service conditions are to be agreed on by the manufacturer and user. l 已考慮安裝場(chǎng)所的海拔高于1000m時(shí)，空氣介質(zhì)強(qiáng)度的降低對(duì)絕緣水平的影響。開關(guān)柜及安裝的電氣元件見圖3/1。相鄰的開關(guān)柜由各自的側(cè)板隔開，拼柜后仍有空氣緩沖層，可以防止開關(guān)柜被故障電弧貫穿熔化。框架由合金鋼板拼裝而成，上面裝斷路器和其他設(shè)備。所有母線和分支母線都用熱縮套管覆蓋。對(duì)于濕度較大的電纜溝，建議用防火泥、環(huán)氧樹脂將開關(guān)柜進(jìn)行密封。 VCB and earth switch in the OPEN position, you can move the truck from the test/disconnected position to service position. On this state, it is be able to move reversely yet(electric interlock). 216。Only the truck have been in the test/disconnected position or moved out, the earth switch is permitted to be closed (machine interlock).216。The packaging of switchgear may be adjusted according to request for specific conditions, such as navigation packaging or no packaging. Especially marine transport, the switchgear must be sealed in film even though it is packed in container, put appropriate drier in packaging for guard against damp. Transport通常由單臺(tái)開關(guān)柜組成運(yùn)輸單元，例外情況下，可由開關(guān)柜小組或背靠背安裝的開關(guān)柜組成運(yùn)輸單元。 聯(lián)接吊鉤的繩子和水平線之間的角度應(yīng)保持在60176。 檢查到貨完整和損壞與否。請(qǐng)注意，所拆下的各個(gè)內(nèi)六角螺栓應(yīng)復(fù)裝在開關(guān)柜原處，并應(yīng)檸緊。CRoom temperature which does not fall below 25176。 不能拆除或損壞包裝。Store the transport units in the place which is dry, protected from the weather and safe from damage.216。示意圖5/5供參考。開關(guān)柜基礎(chǔ)的施工應(yīng)符合電力建設(shè)施工及驗(yàn)收技術(shù)規(guī)范中有關(guān)條款的規(guī)定。Civil work construction should consider that the height of foundation channel beam is obligate, and a little allowance, figure 5/6 showing. Follow towards to frame width, builtin anchor steel board with distance at 1 m to 5 m. 基礎(chǔ)框架是由槽鋼及角鋼焊接組成的框架結(jié)構(gòu)，框架的基本尺寸要求見圖5/6，對(duì)槽鋼的高度無(wú)硬性要求，可以選用[5號(hào)或[8號(hào)槽鋼。不允許。具體工程的基礎(chǔ)框架應(yīng)根據(jù)設(shè)計(jì)部門按制造廠的要求繪制的圖紙加工。Wide enough channels should be stay between the switchgears and wall for that installation and running and servicing are more advantageous. The distance between double switchgears is advised to be not less than 2500 mm when the switchgears are laid facetoface between double lines. Foundation將開關(guān)柜安裝在配電室地板上的基礎(chǔ)框架或升高的輔助地坪上，是比較合適的。配電室應(yīng)干燥、整潔、空氣流通，門能上鎖，以及事先做好穿墻孔和電纜溝等必要的準(zhǔn)備工作。Check the humidity regularly on schedule till to erecting works start.具有適于航海包裝和內(nèi)部包有保護(hù)薄膜的開關(guān)柜：Switchgears with seaworthy or similar packaging with internal protective film:216。 開關(guān)柜不能堆疊。A dry and well ventilated storeroom216。Note any short quantities, defects or damage in transit in detail and inform related organization in time.請(qǐng)注意，中間保管應(yīng)放置在對(duì)開關(guān)柜和安裝材料沒有任何傷害的場(chǎng)所。 通知我公司現(xiàn)場(chǎng)服務(wù)工程師去參加開箱驗(yàn)收工作。 吊繩應(yīng)有足夠的承載能力，吊鉤開啟寬度應(yīng)≥30mm。The assembled switchgears are still tested for leaving factory in accordance with IEC 298 or GB3906 except that it is checked in accordance with order form, thus verifying their correct structure and function. Bus bar, fastening piece and accessory are packed by oneself. Packaging 開關(guān)柜的包裝按具體情況的要求作相應(yīng)的調(diào)整，如航海包裝或不包裝。The truck in the service position, control wiring plug have been locked, don’t be pull out.216。 斷路器和接地開關(guān)在分閘位置時(shí)，手車能從試驗(yàn)/隔離位置移動(dòng)到運(yùn)行位置。蓋在電纜入口處的底板可采用非導(dǎo)磁的不銹鋼板，是開縫的，可拆卸的，便于現(xiàn)場(chǎng)施工。The truck can be moved by manual. The structure of the truck is made of the steel, the VCB and other equipments are installed on top of it. The arm of spring bush is installed on the pillar of the VCB，When the truck is pushed on the service position, it has the effect of electrical interlocking. The si