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.
(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.
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.cr4.com.cn Consult and purchase!
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EMAIL:jntyhc@163.com 
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