How to lay the communication cable through the pipe

When putting and placing the cable, the waste water in the dark pipe should be cleaned first, and the neutral petroleum jelly should be applied to the cable. The outlet of the concealed pipe must be smooth, and the cable is protected by lead or plastic skin to prevent wear.

(1) When putting and placing the cable, the waste water in the dark pipe should be cleaned first, and the neutral petrolatum should be applied to the cable.

(2) The outlet of the concealed pipe must be smooth, and the cable should be protected with lead or plastic skin to prevent wear.

(3) A cable tube shall be put in a cable, and the cable shall not be worn in the cable tube. The discharge force line and the broadcast line are strictly prohibited in the tube.

(4) The interface of the Ming cable shall be wrapped around the box for half a week or one week to remove the welded joint.

(5) Where the cable passes through the concealed wire box, it shall be installed in the four walls of the box with or without the interface, and shall not occupy the center, and the postal and electric emblem shall be marked on the facade of the dark box.

(6) When the line is concealed in the concealed wire box, the terminal block can be installed in the dry building, and the junction box should be installed in the basement or in the damp place. The wiring order on the terminal block should be from left to right and top to bottom.

(7) The same type of local telephone cable must be used in the same project.

High Voltage Slip Ring

High voltage slip ring is also called high voltage slip ring,high voltage resistance slip ring, high voltage collector ring, high voltage convergence ring and so on. High voltage usually refers to the alternating curred by the slip ring, and the voltage to the ground exceeds the conventional 380V AC/DC path.

High Voltage Slip Ring,Rotating Electrical Connector Amazon,4 Wire Slip Ring,Collector Ring Assembly

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