How to connect a plug to a wire: rules and recommendations

How to connect a plug to a wire: rules and recommendations
How to connect a plug to a wire: rules and recommendations

Quite often, the owners have to deal with minor problems associated with electricity. For example, changing the plug or switch in an electrical appliance. Sometimes you have to fix a product that is missing some part. Therefore, the question of how to connect the plug to the wire is so relevant.

Fork replacement tools and materials

For work you will need:

  1. Fork.
  2. Two-core cable. Try to figure out how to connect a three-wire wire to the plug, but in this case you will have to connect the ground wire.
  3. Screwdriver.
  4. Knife.

What does the replacement or connection process look like

The procedure consists of several steps:

  • Set aside the cable length before connecting the plug to the wire.
  • Be careful not to damage the insulation on the clamp part. This will help to avoid excessive bending of the wire, and, therefore, extend its life.
  • Remove the outer insulation with a knife and expose the ends of the wire.
  • Take the fixing screws and securely clamp the strands of the cable onto the plug.
  • If the wire with the plug provides for grounding (yellow-green wire), then it is attached to the middle pin on the plug. Review these details before connecting the plug to the wire.
  • It is not necessary to completely remove the retainer for the insides of the plug, you can slightly loosen one of the screws, and unscrew the second one and, moving the plate to the side, avoiding its displacement during the laying of the wire, carry out the procedure. This is a classic arrangement for most plugs.
  • Use the clamp to secure the cable to the case. Now make sure the design is reliable.
  • Put on the lid, tighten the screws. You can use the appliance again and plug it in without fear.
How to connect a plug to a wire

Features of replacing a faulty C5 or C6 plug by extending the wire

In any home there is a thing that has long been out of order. But the reason is not some serious breakdown, but a banal malfunction of the plug to plug the unit into a socket. Owners of electric kettles often face such a problem. Therefore, the question is often asked how to connect the plug to the wire, because replacing this part of the electrical appliance is easier and more economical than buying a new one.

The instructions below will help you cope with the task without much difficulty.

Instructions for replacing the electric kettle stand plug

Let's take an old stand for an electric kettle with a wire and a C6 molded plug. The mains cable for electric kettles usually does not differ in length, however, if necessary, replacing the plug canbe accompanied by an extension of the wire. If there is no such need, then 15 centimeters is enough to connect to the network.

After that, being careful not to damage the insulation of the wires, cut the sheath along the cord to a length of up to 10 cm and take the wires out. Please note that the insulation itself does not need to be cut. So, how to connect a three-core cable to a plug? A standard cable from the inside consists of three cores, indicated by different colors: brown - phase, light blue - zero, yellow-green - ground conductor.

How to properly connect the plug to the wire

Further, adjust the length of the conductors so that the places of the twists of the cores are shifted relative to each other by 1-2 centimeters. Please note that single-color wiring is connected to each other. This is a must.

Then, remove the insulation from the cores of the wires by about 1.5 cm. If one of the wires is three-wire, and the second one is without a grounding yellow-green wire, then there is no need to clean the free edge, since you will not connect it anywhere - he remains free.

Protected conductors are interconnected by twisting. For good contact, three turns of entanglement will be enough.

Connection Features

Reliable and long-term contact is provided by soldering wire connections using a soldering iron and solder. Do not forget to remove the remnants and protrusions of the solder, and process the soldering points with sandpaper. If you skip this step, contact will be broken over time, especially when the appliance is operated at high power.

Quiteyou can really do without soldering by putting pieces of a brass tube on the ends of the wires before twisting, the inner diameter of which is slightly larger than the diameter of the wire insulation. After twisting the wires, the tubes are shifted to the junction and squeezed in several places using a side cutter.

How to connect a plug with three wires

After that, the gutted wires are tucked back into the cable insulation - the cut sheath. In this case, the insulation of the connection is not performed, since due to the shift of the twists, the bare sections of the wires do not touch. The procedure is carried out only when the indents between the twists are less than 10 mm and require additional coverage with an insulating layer.

After the actions taken, it remains to rewind the cable junction with one layer of insulating material, and you can evaluate the result of the work done. This is the easiest way to connect a three-wire plug. By choosing the right insulating material and a piece of cord, and in addition, by carefully doing the work, the extended cable cannot be distinguished from the usual one at first glance - the connection will be almost imperceptible.

As a result, it is possible to change the plug on the cord of an electrical appliance by extension in order to be able to operate the equipment connected to electricity. The kettle is now completely ready for use.

How to connect a three-wire wire to a plug

Now you know how to properly connect the plug to the wire and understand what steps the process consists of. Following a simple step by stepinstructions, it becomes clear that an electrician is not as difficult as it might seem at first glance, and some work can be done at home on your own.

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