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产品简介
Product Introduction
电梯视频线
Elevator video cable
又称“电梯视频随行电缆"、“电梯视频线"。
Also known as "elevator video cable" or "elevator video cable".
用于高速电梯视频监控系统连接电梯摄像机与视频监控设备,传输视频监控图像信号。
Used for connecting elevator cameras and video surveillance equipment in high-speed elevator video surveillance systems, transmitting video surveillance image signals.
产品采用特定材料及工艺制作,性价比高。
The product is made of specific materials and processes, with high cost-effectiveness.
产品有带电源线及不带电源线供选择。
The product is available with and without a power cord for selection.
详细介绍
Detailed Introduction
电梯视频线
Elevator video cable
又称“电梯视频随行电缆”、“电梯视频线”。
Also known as "elevator video cable" or "elevator video cable".
用于高速电梯视频监控系统连接电梯摄像机与视频监控设备,传输视频监控图像信号。
Used for connecting elevator cameras and video surveillance equipment in high-speed elevator video surveillance systems, transmitting video surveillance image signals.
产品采用特定材料及工艺制作,性价比高。
The product is made of specific materials and processes, with high cost-effectiveness.
产品有带电源线及不带电源线供选择。
The product is available with and without a power cord for selection.
电梯视频线安装注意事项:
Precautions for installation of elevator video cable:
1、电梯视频线安装使用前应自由垂吊,充分退扭(避免出现线缆打结和波浪扭曲);
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、电梯视频线中的钢绳加强芯剥离后应进行固定,同时应承受线缆自身重量及运行拉力;
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、电梯视频线中两条钢绳加强芯剥离后应保持对称*拉力,其所受拉力与平均值偏差应小于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、电梯轿厢压缩电梯缓冲器时,电梯视频线不得与底坑和轿厢底边框接触;
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、安装时线缆视频、电源接口不得有虚焊、脱焊且应固定牢实。
5. During installation, the cable video and power interface should not have virtual soldering or detachment, and should be firmly fixed.
一般电梯运行速度:1.75m/s,2.5m/s;
Typical elevator operating speeds: 1.75m/s, 2.5m/s;
高速电梯运行速度:4m/s及以上;
High speed elevator operating speed: 4m/s and above;
超高速电梯运行速度:5 m/s,6 m/s,9 m/s
Ultra high speed elevator operating speed: 5 m/s, 6 m/s, 9 m/s