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What should be paid attention to when installing the threading pipe
Threading pipe is affordable, bendable, good insulation performance, so it is very popular, at the time of purchase, to check the quality and then choose, requiring strong and durable.
Threading pipeThe price is affordable, bendable, good insulation performance, so it is very popular, at the time of purchase, to check the quality and then choose, requiring strong and durable.
When the wire is buried in the wall, it is necessary to use a threading pipe. If the wire is decided to go to the ground, the wiring must follow the strong current and the weak current. At the same time, we should follow the principle of horizontal and vertical to avoid crossing. When slotting, the depth should cover the pipe, and the width should be determined according to the number of wires. When threading wires, the wires shall be uniformly threaded after the wires are laid, and the wires shall be threaded through the same circuit. The total number of wires shall not exceed 8, and the total cross-sectional area of the wires shall not exceed 40% of the cross-section in the tube. Note that the power line and communication line can not be threaded into the same tube.
In addition, when setting up a strong and weak current box, a leakage protector with an operating current of 30MA shall be set in the distribution box. After the fractional circuit is controlled and opened, lighting, air conditioning, sockets, etc. shall be controlled respectively.