How to solve the problem of poor contact in the mobile cable reel line?
Whether it's industrial construction electricity or household electricity, it's quite common to encounter issues like poor line contact during use. So, how can we effectively and safely resolve such problems? After all, power cables are different from others, and a slight mistake can pose certain dangers. The mobile cable reel provides a good solution for everyone.
2021-12-13
Whether it's industrial construction electricity or household electricity, it's quite common to encounter issues like poor contact in the wiring. So, when such problems arise, how can we effectively and safely resolve them? After all, power cables are different from others, and a slight mistake can pose certain dangers.Cable reelThe mobile cable reel provides a good solution for everyone:
The degree of poor contact in cables can vary, and different solutions should be applied based on the severity of the situation.

1. Minor faults, localized solutions
In this case, the solution for poor contact mainly involves methods like breakdown points, holes, and sinkholes. Use a knife to trim the defects and cut a slope at a forty-five degree angle with uniform-sized plastic pieces. Place these plastic pieces in the repair area, secure them with pliers or a screwdriver, and then use a hot air welding gun to weld continuously, pressing and compacting with copper pieces.
2. Solutions for larger repair areas
For larger areas of damage, use a knife to cut the plastic layer on both sides of the broken glue at a forty-five degree angle along the circumference, and take out a clean plastic tube that matches the color, thickness, length, and outer diameter of the broken glue. Cut a forty-five degree angle opening on one side of the tube and fit it over the end glue, securing it tightly with fine copper wire at equal distances. Then, use the same plastic strip to weld it under the action of the hot air welding gun, and press and compact it with copper pieces. If it passes the spark machine test without breakdown, it is considered qualified.

3. Solutions when a large area of quality defect appears at one end of the cable sheath of the mobile cable reel.
The repair method for large joints during production can be used, which involves removing the defective end of the sheath, selecting a larger mold on the extruder, and first extruding the removed end of the sheath according to the process. Gradually increase the pulling speed at the large joint to thin the sheath at the interface and cover it on the original sheath that has been cut to form a slope, finally shaping it after leaving the machine.
The above is about the solutions when there is poor contact in the wiring. These situations are also the same when they occur during the use of mobile cable reels.Cable reelIn daily life, the first situation is more common. If you do not have professional electrical knowledge and equipment, it is best to ask electrical personnel to operate to ensure safety.
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