槽式電纜架橋的相關(guān)常識(shí)
槽式電纜架橋的相關(guān)常識(shí)
Common knowledge of trough cable bridge
槽式電纜橋架是一種全封閉型電纜橋架。它適用于敷設(shè)計(jì)算機(jī)電纜、通訊電纜、熱電偶電纜及其它高活絡(luò)體系的操控電纜等。這對(duì)操控電纜的屏蔽攪擾和重腐蝕環(huán)境中電纜的防護(hù)都有較好作用。槽式電纜橋架的護(hù)罩隨槽體配套供貨，其它配件與梯級(jí)式、托盤式橋架通用。接下來就帶咱們看看槽式橋架相關(guān)常識(shí)。
The trough cable tray is a fully enclosed cable tray. It is suitable for laying control cables of computer cables, communication cables, thermocouple cables and other high active network systems. This has a good effect on the shielding and disturbing of the control cables and the protection of the cables in the heavily corrosive environment. The shield of the trough cable bridge is supplied with the trough body. Other accessories are common with cascade and tray bridge. Next, let's take a look at the common knowledge of the trough bridge.
槽式電纜橋架是由梯架的直線段、彎通、組件以及臂式支架、吊架等構(gòu)成具有密接支承電纜的剛性結(jié)構(gòu)體系之全稱，橋架端部之間銜接電阻應(yīng)不大于0.00032歐姆，接地孔應(yīng)絕緣涂層。槽式電纜橋架在橋架及其支吊架外表涂刷防火涂層等辦法，其全體耐火功能應(yīng)滿意有關(guān)規(guī)范或規(guī)范的要求，對(duì)操控電纜的屏蔽攪擾和重腐蝕環(huán)境中電纜的防護(hù)都有較好作用。槽式電纜橋架歸納布線電纜與鄰近或許產(chǎn)生高電平電磁攪擾的電動(dòng)機(jī)、電力變壓器等電氣設(shè)備之間應(yīng)堅(jiān)持必要的距離，不宜與下列管道平行敷設(shè)，當(dāng)無法防止時(shí)，電纜橋架的方位應(yīng)契合下列規(guī)則，或采納相應(yīng)防護(hù)辦法。
Trough-type cable bridge is a rigid structure system consisting of straight section, bending, component, arm bracket, suspension frame and so on. The connecting resistance between the ends of the bridge should be no more than 0.00032 ohms, and the insulating coating should be removed from the grounding holes. The groove cable bridge should be coated with fire-proof coating on the surface of the bridge and its support and suspension. Its fire-proof function should satisfy the requirements of the relevant national codes or codes. It has a good effect on the protection of cables in the shielding disturbance and heavy corrosive environment of operating cables. The trough cable tray concludes that the necessary distance should be maintained between the cables and the electrical equipments such as motors and power transformers which may cause high-level electromagnetic disturbance. It should not be laid parallel to the following pipelines. When it is impossible to prevent, the orientation of the cable tray should conform to the following rules or adopt corresponding protective measures.
槽式電纜橋架產(chǎn)品能夠有用的促進(jìn)工程環(huán)進(jìn)和耐久性的要求，槽式金屬線槽”具有重量輕、成本低、安裝便利、散熱透氣性好等長(zhǎng)處能夠有用的確保咱們的日常日子的進(jìn)步。它一般適用于直徑較大電纜的敷設(shè)、特別適用于高低壓動(dòng)力電纜的敷設(shè)。
Trough-type cable bridge products can be useful to promote the requirements of Engineering circularity and durability. Trough-type metal trough has the advantages of light weight, low cost, convenient installation, good heat dissipation and ventilation, etc. It can be useful to ensure our daily progress. It is generally suitable for laying large diameter cables, especially for laying high and low voltage power cables.
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