航豐以良好的總體設施、的技術力量、和一批技術熟練的技術人員管理人才隊伍，形成了強大的生產、服務能力。公司職能機構設置合理，產品系列，檢測設備和計量，檢測手段完備，具備從設計、開發、制造、安裝、調試一體化服務能力，公司在長期市場經營活動，公司以嚴格的管理、優良的質量、貼心的服務參與市場競爭。以下是我們廠家為您提供的一些安裝知識，希望能對您有所幫助。
Hangfeng with good overall facilities, strong technical force, and a number of skilled technical personnel management talent team, formed a strong production and service capabilities. The company's functional organization is reasonable, the product series is safe, the testing equipment and measurement are complete and advanced, and has the integrated service ability from design, development, manufacturing, installation and debugging. The company has long-term market operation activities, and participates in the market competition with strict management, excellent quality and considerate service. The following is our manufacturer to provide you with some installation knowledge, hope to help you.
（1）若電纜數量比較多或較集中的場所的話，這樣的情況下就比較適合電纜橋架布線；
(1) If the number of cables is relatively large or concentrated, it is more suitable for cable tray wiring in this case;

（2）若您布線的場所有腐蝕或比較潮濕，那么，應根據具體腐蝕的介質而采取不同的防護措施，并應該選用塑料護套電纜。這樣有針對性的選擇，可以更好的延長電纜橋架的使用壽命；
(2) According to the specific corrosion media of the cable, the corrosion protection measures should be taken according to the specific corrosion media. The cable tray can be selected for better service life;
（3）金屬電纜橋架及其支架和引入或引出電纜的金屬導管應可靠接地，全長不應少于2處與接地保護導體(PE)相連。
(3) The metal cable tray and its support as well as the metal conduit leading in or out of the cable shall be reliably grounded, and the total length shall not be less than 2 places connected with the grounding protection conductor (PE).
（4）電纜橋架在連接時一定要注意，不得在穿過樓板或墻壁處進行連接。
(4) Attention must be paid to the connection of cable tray, and it is not allowed to connect at the place passing through the floor or wall.
若您還想了解更多電纜橋架的布線常識的話，您可以關注我們電纜橋橋架網站：http://www.euup.cn，我們會盡我們的努力為您解答有關您在電纜橋架方面的疑問。
If you want to know more about cable tray routing, you can pay attention to our cable bridge website: http://www.euup.cn We will try our best to answer your questions about cable tray.