0577-62595785 
? 概述 SUMMARY
KYN61-40.5 型鎧裝移開式交流金屬封閉開關設備系三相交流 50Hz、額定電壓 24kV 的戶內成套配電裝置。作為發電廠、 變電站及工礦企業接受和分配電能之用，對電路起到控制、保護和監測等功能。
KYN61-40.5 armoured removable AC metal enclosed switchgear is a complete set of indoor distribution equipment with three-phase AC 50Hz and rated voltage of 24kV. As a power plant, substation and industrial and mining enterprises, it can receive and distribute electric energy and control,protect and monitor circuits.
? 結構說明 STRUCTURE DESCRIPTION
開關柜按 GB3906 和 IEC62271-200:2003 要求進行設計。整體由柜體和可抽出部分（手車）兩部分組成，柜體結構均采用敷鋁鋅板用螺栓栓接組裝成型，用金屬隔板將開關柜內部分隔為斷路器室、主母線室、電纜室和繼電器儀表室，并且金屬構件均可靠接地，主回路系統的各隔室均有獨立的壓力釋放通道，在電纜室內可設置 10x60mm 的接地母線。
The switchgear is designed according to the requirements of GB3906 and IEC62271-200:2003. The whole cabinet consists of two parts: cabinet and extractable part (handcart). The cabinet structure is formed by bolting and assembling aluminum-coated zinc plates. The interior of the switch cabinet is divided into circuit breaker room, main bus room, cable room and relay instrument room by metal partition boards, and all metal components are reliably grounded. Each compartment of the main circuit system has independent pressure release channels, and a 10x60mm grounding bus can be set in the cable room.
? 主要特點 MAIN FEATURES
?簡單有效地 " 五防 " 閉鎖， 防止誤操作，可配用 VS1、 VW1、 VD4、3AH 等真空斷路器；
?可配用電壓互感器手車、 隔離手車、 熔斷器手車等， 相同用途的手車具有互換性；
?柜體可靠墻安裝、 柜前維護， 減少占地面積；
?斷路器室和電纜室可分別加裝加熱器， 防止凝露與腐蝕發生；
?電纜室空間充裕、 可連接多根電纜；
?外殼防護等級達到 IP4X, 斷路器室門打開時及各隔室間防護等級為 IP2X;
?材質可選用渡鋅板或敷鋁鋅板制作。
? Simple and effective "five-prevention" locking to prevent misoperation can be matched with vacuum circuit breakers such as VS1, VW1, VD4 and 3AH;
? It can be equipped with voltage transformer handcart, isolation handcart, fuse handcart, etc., and handcart with the same purpose hasinterchangeability;
? The cabinet can be reliably installed on the wall and maintained in front of the cabinet, reducing the occupied area;
? Heater can be installed in circuit breaker room and cable room to prevent condensation and corrosion.
? The cable room has ample space and can connect multiple cables;
? The protection level of the enclosure reaches IP4X, and the protection level of each compartment is IP2X when the door of the circuit breaker room is opened;
? The material can be made of zinc plate or aluminum-coated zinc plate.
