波多野结衣三级一区,国产日产高清欧美一区,91自拍视频97,国产福利不卡一区二区三区,中文字幕亚洲无线码在线视频,国产成人凹凸视频在线,最近手机中文字幕高清大全8,女人脱裤子被摸呻吟黄色视频
            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

            MNS低壓抽屜柜的安裝、使用和維護事宜

            發布時間:2023-01-07 來源:http://m.landmann.cn/ 瀏覽量:

            MNS低壓抽屜柜的性能非常好,它采用大量高強度阻燃工程塑料構件,有效增強防護的性能!下面來講講它的安裝、使用和維護事項!
            The safety performance of MNS low-voltage drawer cabinet is very good. It uses a large number of high-strength flame-retardant engineering plastic components to effectively enhance the safety performance of protection! Now let's talk about its installation, use and maintenance!
            (1)建議靠墻或靠墻安裝該裝置。安裝基礎平面要求平整,基礎槽鋼的水平誤差為1/1000,總長度偏差為3mm。
            (1) It is recommended to install the device against the wall or against the wall. The installation foundation plane is required to be flat, the horizontal error of the foundation channel steel is 1/1000, and the total length deviation is 3mm.
            (2)當設備到達目的地時,檢查包裝箱是否完整,或者當設備沒有立即安裝時,將其存放在干燥干凈的地方。
            (2) When the equipment arrives at the destination, first check whether the packing box is complete, or when the equipment is not installed immediately, store it in a dry and clean place.
            (3)建議使用8.8級張力墊圈對所有導電部件進行螺栓固定。
            (3) It is recommended that all conductive parts be bolted with 8.8 grade tension washers.
            (4)連接好電纜,裝置底部應封閉,防止小動物爬進機柜造成短路事故。
            (4) Connect the cables and close the bottom of the device to prevent small animals from climbing into the cabinet and causing short circuit accidents.
            MNS低壓抽屜柜
            (5)裝置安裝或調整后,應在投入運行前進行以下檢查和試驗。
            (5) After installation or adjustment of the device, the following inspections and tests shall be carried out before putting it into operation.
            ①檢查設備中電氣設備和控制線路的安裝是否符合工廠圖紙要求。
            ① Check whether the installation of electrical equipment and control circuit in the equipment meets the requirements of factory drawings.
            ②用手動操作各種開關,應操動靈活,無異常和卡軋現象。
            ② All switches shall be operated manually and flexibly without abnormalities and jamming.
            (3)檢查機械聯鎖機構、電氣聯鎖裝置動作是否正確可靠,應符合系統要求。
            (3) Check whether the mechanical interlocking mechanism and electrical interlocking device act correctly and reliably, which should meet the system requirements.
            (4)檢查主電路和控制電路的絕緣電阻是否符合規定要求。
            (4) Check whether the insulation resistance of the main circuit and control circuit meets the specified requirements.
            ⑤檢查裝置內設置的電氣設備的接觸是否良好,是否滿足該電氣設備自身的技術條件。
            ⑤ Check whether the electrical equipment set in the device has good contact and meets the technical conditions of the electrical equipment.
            ⑥檢查裝置內部是否有異物,各部件的安裝螺絲是否松動。
            ⑥ Check whether there are foreign matters inside the device and whether the mounting screws of each component are loose.
            本產品設計緊湊,結構通用性強,組裝靈活,采用標準模塊設計,是一種、經濟、合理、可靠的新型低壓抽出式MNS開關柜。您有需求就來我們這里http://m.landmann.cn咨詢購買吧!
            This product is compact in design, versatile in structure, flexible in assembly, and adopts standard module design. It is a safe, economical, reasonable and reliable new low-voltage draw out MNS switchgear. Come here if you need http://m.landmann.cn Consult and purchase!
            首頁首頁 產品產品 電話電話 置頂置頂
            主站蜘蛛池模板: 欧美性受xxxx白人性爽| 久青草国产97香蕉在线视频| 亚洲AV无码成人网站久久精品| 国产乱对白精彩| av永久免费网站在线观看| 亚洲一区二区三区四区| 久久婷婷成人综合色综合| 亚洲国产综合av在线观看 | 国产精品中文字幕av| 国内露脸中年夫妇交换| 国产亚洲精品美女在线| 亚洲精品日产AⅤ| 熟妇人妻系列aⅴ无码专区友真希| 久久久婷婷五月亚洲97色| 无码内射中文字幕岛国片| 日本一区二区三区免费播放视频站| 成年免费视频黄网站在线观看 | 无码人妻一区二区三区一| 日本午夜精品一区二区三区电影| 亚洲AV日韩AV永久无码下载| 日韩精品无码免费专区网站 | 国产麻豆精品精东影业av网站 | 无码137片内射在线影院| 婷婷伊人五月尤物| 精品视频不卡免费观看| 疯狂做受xxxx高潮不断| 成·人免费午夜无码视频| 9191国语精品高清在线| 免费观看欧美性一级| 狠狠摸狠狠澡| 久久婷婷五月综合中文字幕| 久久99精品久久久久久| 亚洲熟妇无码av另类vr影视| 太粗太深了太紧太爽了动态图男男| 日韩精品有码中文字幕| 精品久久久久久久久中文字幕| 国产无遮挡a片无码免费| 国产精品成人av电影不卡| 国产成人免费手机在线观看视频| 搡老岳熟女国产熟妇| 很黄很黄让你高潮视频|