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- 產(chǎn)品名稱：Elevator video cableTVVB2G-75-5+2*1.5
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- 添加時間：2024-07-26 09:58:11
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產(chǎn)品簡介
Product Introduction
電梯視頻線
Elevator video cable
又稱“電梯視頻隨行電纜"、“電梯視頻線"。
Also known as "elevator video cable" or "elevator video cable".
用于高速電梯視頻監(jiān)控系統(tǒng)連接電梯攝像機與視頻監(jiān)控設(shè)備，傳輸視頻監(jiān)控圖像信號。
Used for connecting elevator cameras and video surveillance equipment in high-speed elevator video surveillance systems, transmitting video surveillance image signals.
產(chǎn)品采用特定材料及工藝制作，性價比高。
The product is made of specific materials and processes, with high cost-effectiveness.
產(chǎn)品有帶電源線及不帶電源線供選擇。
The product is available with and without a power cord for selection.
詳細介紹
Detailed Introduction
電梯視頻線
Elevator video cable
又稱“電梯視頻隨行電纜”、“電梯視頻線”。
Also known as "elevator video cable" or "elevator video cable".
用于高速電梯視頻監(jiān)控系統(tǒng)連接電梯攝像機與視頻監(jiān)控設(shè)備，傳輸視頻監(jiān)控圖像信號。
Used for connecting elevator cameras and video surveillance equipment in high-speed elevator video surveillance systems, transmitting video surveillance image signals.
產(chǎn)品采用特定材料及工藝制作，性價比高。
The product is made of specific materials and processes, with high cost-effectiveness.
產(chǎn)品有帶電源線及不帶電源線供選擇。
The product is available with and without a power cord for selection.
電梯視頻線安裝注意事項：
Precautions for installation of elevator video cable:
1、電梯視頻線安裝使用前應自由垂吊，充分退扭（避免出現(xiàn)線纜打結(jié)和波浪扭曲）；
1. Before installing and using the elevator video cable, it should be hung freely and fully untwisted (to avoid cable tangling and wave twisting);
2、電梯視頻線中的鋼繩加強芯剝離后應進行固定，同時應承受線纜自身重量及運行拉力；
2. The steel rope reinforcement core in the elevator video cable should be fixed after peeling off, and should also bear the weight and running tension of the cable itself;
3、電梯視頻線中兩條鋼繩加強芯剝離后應保持對稱*拉力，其所受拉力與平均值偏差應小于5%；
3. The two steel rope reinforcement cores in the elevator video cable should maintain symmetrical tension after peeling off, and the deviation between their tension and the average value should be less than 5%;
4、電梯轎廂壓縮電梯緩沖器時，電梯視頻線不得與底坑和轎廂底邊框接觸；
4. When compressing the elevator buffer in the elevator car, the elevator video cable must not come into contact with the pit and the bottom frame of the car;
5、安裝時線纜視頻、電源接口不得有虛焊、脫焊且應固定牢實。
5. During installation, the cable video and power interface should not have virtual soldering or detachment, and should be firmly fixed.
一般電梯運行速度：1.75m/s，2.5m/s；
Typical elevator operating speeds: 1.75m/s, 2.5m/s;
高速電梯運行速度：4m/s及以上；
High speed elevator operating speed: 4m/s and above;
超高速電梯運行速度：5 m/s，6 m/s，9 m/s
Ultra high speed elevator operating speed: 5 m/s, 6 m/s, 9 m/s
