• <kbd id="disgu"></kbd>
      <kbd id="disgu"></kbd>
    • <meter id="disgu"><span id="disgu"><center id="disgu"></center></span></meter>
      精品少妇人妻av无码专区,国产最近最新中文天堂,激情综合色综合久久丁香,亚洲欧洲日韩综合,亚洲午夜久久久久久久久久 ,亚洲公开免费在线视频,中文字幕有码高清日韩,亚洲男同GV在线观看
      您好,歡迎來到濟南通宇恒成自動化工程有限公司網站!

      服務熱線

      當前位置: 首頁- 新聞中心 > 客戶見證
      常見問題
      新聞中心

      低壓抽出式開關柜的特點介紹

      發布時間:2022-03-18 來源:http://www.cnchaoda.com/ 瀏覽量:

      (1) 柜架為通用柜的型式,采用新型型鋼栓接拼裝而成,安裝精度高,組裝方便,強度高,堅固耐用。
      (1) The cabinet frame is a general-purpose cabinet, which is bolted and assembled with new section steel, with high installation accuracy, convenient assembly, high strength and durability.
      (2) 采用接地的金屬隔板,將開關柜分成母線室、功能單元室、電纜室,各功能單元室也用接地的金屬板相互隔離,互不干擾,能有效地防止故障的擴大。
      (2) The switch cabinet is divided into bus room, functional unit room and cable room by grounded metal partition. Each functional unit room is also isolated from each other by grounded metal plates without interference, which can effectively prevent the expansion of fault.
      (3) 抽屜單元有可靠的機械聯鎖裝置,通過操作手柄的控制,具有接通、斷開、試驗、隔離和抽出五個明顯的位置,當抽屜推拉到接通、斷開、試驗、隔離位置時,抽屜自動定位和鎖定,解除定位后方可進入下一個位置。
      (3) The drawer unit is equipped with reliable mechanical interlocking device. Through the control of the operating handle, it has five obvious positions: on, off, test, isolation and extraction. When the drawer is pushed and pulled to the on, off, test and isolation positions, the drawer will be automatically positioned and locked. The next position can be entered only after the positioning is released.
       仿威圖機柜
      (4) 額定值和結構相同的抽屜,具有良好的互換性。
      (4) Drawers with the same rating and structure have good interchangeability.
      (5) 供電回路數多,可靈活組合,經濟實用。一個柜內可配置1單元的抽屜9個,或1/2單元的抽屜18個。
      (5) There are many power supply circuits, which can be flexibly combined, economical and practical. One cabinet can be equipped with 9 drawers of 1 unit or 18 drawers of 1 / 2 unit.
      (6) 抽屜單元的輔助接點有32、64對兩種規格(1/2抽屜為20對),能滿足自動化與計算機接口的需要。
      (6) There are 32 and 64 pairs of auxiliary contacts of drawer unit (20 pairs for 1 / 2 Drawer), which can meet the needs of automation and computer interface.
      (7) 柜內電氣元件空氣間隙和爬電距離大,開關柜的絕緣強度高。
      (7) The air gap and creepage distance of electrical components in the cabinet are large, and the insulation strength of the switchgear is high.
      (8) 柜內選用高抗拉強度的絕緣件,加強柜體、母排系統固定支撐的強度,提高動穩定性能。
      (8) Insulating parts with high tensile strength are selected in the cabinet to strengthen the strength of the fixed support of the cabinet body and busbar system and improve the dynamic stability.
      (9) GCS型柜水平母線布置于柜后母線隔室內,柜后為封板結構。
      (9) The horizontal bus of GCs type cabinet is arranged in the bus compartment behind the cabinet, and the rear of the cabinet is of sealing plate structure.
      (10) 柜體結構可考慮電纜從柜底部和/或柜頂部進入柜體。
      (10) The cabinet structure can consider that the cable enters the cabinet from the bottom and / or top of the cabinet.
      (11) 可配置智能化接口裝置,直接掛在現場總線或通過適配器與DCS以太網相連,在操作員站進行監控,不僅提高了監控自動化水平,同時可節省大量控制電纜,減少投資。
      (11) It can be equipped with intelligent interface device, which can be directly hung on the field bus or connected with DCS Ethernet through adapter to monitor at the operator station, which can not only improve the monitoring automation level, but also save a lot of control cables and reduce investment.
      (12) 柜體的防護等級高,可以滿足用戶對高防護等級的要求。
      (12) The protection grade of the cabinet is high, which can meet the requirements of users for high protection grade.
      首頁首頁 產品產品 電話電話 置頂置頂
      主站蜘蛛池模板: 最近日本字幕mv高清在线电影| 久久人人做人人妻人人玩精品hd| 在线播放国产精品三级网| 欧洲av毛片| 国产精品自在拍一区二区不卡 | 久久高潮少妇视频免费| 欧洲精品欧美精品| 国产精品亚洲综合久久系列| 七月激情综合在线观看| 四虎库影成人在线播放| a级国产乱理伦片在线观看al| 丁香婷婷在线视频| 成年奭片免费观看视频天天看| 日韩做a爰片久久毛片a片| 狠狠中文一区字幕久久| 992tv国产人成在线观看| 国产最大的福利精品自拍| 欧洲精品不卡1卡2卡三卡| 亚洲自拍另类欧美综合| 色婷婷综合和线在线| 狠狠躁日日躁夜夜躁2022麻豆| 九月丁香婷婷综合在线| 精品综合久久久久久88| 国产蜜臀视频一区二区三区| 亚洲av永久无码精品成人| 久久频这里精品99香蕉| 中文字幕久久久久人妻中出| 久久精品丝袜高跟鞋| 性饥渴艳妇性色生活片在线播放| 99re这里只有国产中文精品国产精品| 久久中文字幕久久久久91| 久久国产精品国产自线拍免费| 国产18禁黄美女网站一区二区| 99久久精品国产一区二区| 一区二区三区精品高清日韩美| 精品久久久久久无码专区| 日本变态网址中国字幕 | 国产精品福利片免费看| 老熟妇仑乱视频一区二区| 午夜福利在线观看6080| 久拍国产在线观看|