Induction motor lead wire heating causes as well as the material and cleaning problems of the terminal, the unreasonable structure of the terminal board, we first say the former, for the induction motor lead terminal, its responsibility is very important, not only need to bear the fixed lead wire and the terminal board, but also need to have good electrical conductivity.

       ifThree-phase asynchronous motorThe material of the connector used is poor, not to mention whether there will be a fracture problem during the installation process, it is easy to increase the contact resistance of the connection part, resulting in heating of the lead wire; If the lead wire is with the coating process of the winding, if the residual paint at the end is not cleaned, it will also cause local resistance to be too large, resulting in lead heating problems.

       If the structure of the terminal board of the asynchronous motor is unreasonable, it is easy to cause the connection part of the motor to loose during operation, resulting in the heating phenomenon of the wiring and winding.

       Therefore, in order to ensure the stable operation of the motor, the selection, fixing and later maintenance of the lead wire must be controlled in place to prevent the damage of the whole motor due to local failures.

       Three-phase asynchronous motor manufacturersSenli motor, from shaft processing to the whole machine assembly are completed independently; Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.