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低壓成套開關設備柜體裝配工藝要求

發(fā)布時間：2023-09-20 來源：http://m.bjzmxm.cn/ 瀏覽量：

鈑金廠送柜體來后，車間主管需要做的檢查有：

After the sheet metal factory delivers the cabinet, the workshop supervisor needs to perform the following inspections:

依據(jù)技術部提供的鈑金圖(面板開孔圖)檢查是否符合圖紙要求。

Check whether the sheet metal drawing (panel opening drawing) provided by the technical department meets the drawing requirements.

對柜體結構檢查看開關、機構等一次元器件安裝孔位是否正確。

Check the cabinet structure to see if the installation holes of primary components such as switches and mechanisms are correct.

柜體是否變形、表面是否破損。

Check if the cabinet is deformed and if the surface is damaged.

產(chǎn)品骨架裝配時，其垂直度(采用對角線誤差測定)、平面度、結構要素之間形成的間隙誤差應符合表1的規(guī)定。

When assembling the product skeleton, the perpendicularity (measured using diagonal error), flatness, and gap errors formed between structural elements should comply with the provisions of Table 1.
電氣成套

結構在組裝前應檢查外殼的防護等級是否符合相關標準的規(guī)定(一般應達到IP30)。

Before assembly, the structure should be checked to see if the protection level of the shell meets the relevant standards (generally reaching IP30).

門開啟應靈活.門開啟的角度不得小于90°。

The door should be opened flexibly. The angle of opening the door should not be less than 90 °.

電鍍件的鍍層不應有起皮，脫落，發(fā)黑，生銹等缺陷，骨架組裝時應將有所述缺陷的零件排除出來。

The plating layer of electroplated parts should not have defects such as peeling, peeling, blackening, rusting, etc. When assembling the skeleton, the parts with the aforementioned defects should be excluded.

裝置外表面噴涂層應有良好的附著力，不應有皺紋、流痕、起泡、雜質、刷痕、透底色等缺陷，色澤應均勻，表面涂層不應有眩光，距裝置1m處目測，同批量裝置及并列使用的裝置不應有明顯色差。

The spraying layer on the external surface of the device should have good adhesion, without defects such as wrinkles, flow marks, bubbles, impurities, brush marks, transparent color, etc. The color should be uniform, and the surface coating should not be glare. Visual inspection should be conducted at a distance of 1m from the device, and there should be no significant color difference between devices used in the same batch or in parallel.

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Thank you for reading. The source of this article is Electrical Complete Set. For more information and questions, please click on: http://m.bjzmxm.cn We will continue to work hard to provide you with services. Thank you for your support!

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