The combination of elements with insulating properties, usually used in electrical components, is called an insulation system. This important junction that occurs in electric motors is a number of factors, such as groove closure insulation, insulation between phases, wire insulation enamel, groove bottom, varnish or impregnation resin, insulation of the connecting cable and soldering. Liquid materials, solids and gases can be used in the insulation of electrical equipment, varying according to the needs of the system. Components whose main function is insulation are automatically responsible for limiting, directing and even preventing the flow of electrical currents.
However, even if it is one of the main purposes of the insulation material, acting in the impedance of the current flow of a conductor to earth or even a reduced potential, it can still offer a specific mechanical support, in this way, preserving the conductor dc speed dart of any degradation that may be caused by external factors and pass external heat into the environment. Insulation systems are able to interfere with the quality of equipment as well as insulation, directly influencing the weight, cost, performance and durability of your system.