電纜橋架分為槽式、托盤式和梯架式、網(wǎng)格式等結(jié)構(gòu)，由支架、托臂和安裝附件等組成。那么您知道電纜橋架安裝規(guī)范標準是怎樣的內(nèi)容嗎？

Cable trays are divided into trough type, tray type, ladder type, grid format and other structures, which are composed of brackets, corbels and installation accessories. Do you know the content of cable tray installation specifications and standards?

電纜橋架安裝時應做至安裝牢固，橫平豎直，沿電纜橋架水平走向的支吊架左右偏差應不大于10mm，其高低偏差不大于5mm。

The cable tray shall be installed firmly, horizontally and vertically. The left and right deviation of supports and hangers along the horizontal direction of the cable tray shall not be greater than 10mm, and the height deviation shall not be greater than 5mm.

電纜橋架與工藝管道共架安裝時，電纜橋架應布置在管架的一側(cè)，當有易燃氣體管道時，電纜橋架應設(shè)置在危險程度較低的供電一側(cè)。

When the cable tray is installed on the same frame with the process pipe, the cable tray should be arranged on one side of the pipe rack. When there is a flammable gas pipe, the cable tray should be set on the power supply side with a low degree of danger.

當設(shè)計無規(guī)定時，電纜橋架層間距離，電纜橋架上層至溝頂或樓板及下層至溝底或地面距離不宜小于一定數(shù)值。

When there are no regulations in the design, the distance between the layers of the cable tray, the distance from the upper layer of the cable tray to the trench top or floor and the distance from the lower layer to the trench bottom or ground should not be less than a certain value.

電纜橋架不宜與下列管道平行敷設(shè)，當無法避免時，電纜橋架的位置應符合規(guī)定。電纜橋架與管道之間小距離應滿足一定要求。電纜橋架在特殊情況應加蓋板或保護罩。

The cable tray should not be laid in parallel with the following pipelines. When it is unavoidable, the position of the cable tray should meet the requirements. The small distance between cable tray and pipeline shall meet certain requirements. The cable tray should be covered or protected under special circumstances.

電纜橋架穿墻安裝時，應根據(jù)環(huán)境條件采用密封裝置。電纜橋架由室內(nèi)穿墻至室外時，在墻的外側(cè)應采取防雨措施。電纜橋架內(nèi)電纜的固定應符合相關(guān)標準規(guī)范的規(guī)定。

When the cable tray is installed through the wall, the sealing device shall be adopted according to the environmental conditions. When the cable tray passes through the wall from indoor to outdoor, rain proof measures shall be taken outside the wall. The fixation of cables in the cable tray shall comply with the provisions of relevant standards and specifications.

山東電纜橋架廠家在這里提醒大家，電線電纜的安裝好由人士進行操作，非人士好在人士指導下進行，因為稍有不慎的話，可能會發(fā)生難以預測的事故，安裝不正確還會對日后的使用帶來諸多麻煩。

Shandong cable tray manufacturer reminds you here that the installation of wires and cables should be carried out by professionals, and it is better for non professionals to carry out under the guidance of professionals, because if you are careless, unpredictable accidents may occur, and incorrect installation will also bring many troubles to future use.

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