Electrical insulators are available in different types and sizes. The insulators inhibit the flow of electric current. It functions in the opposite role as a conductor, preventing the electrical particles from flowing freely. They possess high resistivity and low conductivity, making the current flow more efficient. It is advisable to buy from the shaft insulators manufacturers in India for a guaranteed outcome.
What is an Insulator?
Electric insulators are materials where electrons cannot move freely for atoms and tightly restricted electrons. Since the electrons have internal electric charges tightly bound together, it restricts current flow.
Thus, the insulators allow a limited current flow in an electrical field. It stands in opposition to the conductors and semiconductors. You can recognise a typical insulator by its resistivity. When compared to conductors, they possess high resistivity. A perfect example of this case is the non-metals.
When you use insulators in electric equipment, it supports and segregates the conductors to control current flow. Appliances like wrapping cables use electric insulators.
Applications of Electric Insulators
The use of electric insulators is spread across a wide range of applications. In electrical appliances, they prevent high voltage current from causing damage. Sometimes, the technicians apply flexible insulator coating to the cables and electric wires. It is called the insulated wire. In the case of a coaxial cable, the conductor in the middle should be given the proper support at the centre of the hollow to stop the EM wave reflections. If the wires are exposed to a current more than 60V, it can generate shocks. This leads to severe electrocution hazards. Hence the answer to this problem is insulation coatings.
Types of Electric Insulators
- Disc Insulator
- Pin Insulator
- Shackle Insulator
- Post-Insulator
- Suspension Insulator
Get in touch with the experts at Reliance Potteries to buy high-quality shaft insulators. They can withhold a capacity of 90-120V. It has high bearing torque, and the MS parts are cemented on both ends. You can buy these products given they adhere to industrial standards.