Isolation transformers are used to transfer electrical power from a source to a load while maintaining electrical isolation between the two. The primary purpose of an isolation transformer is to protect sensitive electrical equipment from electrical noise, power surges, and other sources of electrical interference.

The basic principles of isolation transformers involve a primary winding, a secondary winding, and a magnetic core. The primary winding is connected to the input voltage source, while the secondary winding is connected to the output load. The magnetic core provides a closed loop for the magnetic field and helps to increase the transformer's efficiency.

One of the key features of isolation transformers is their ability to isolate the input and output circuits. This is achieved through the use of a dielectric insulating material between the primary and secondary windings. This insulation provides a barrier between the two windings, preventing any electrical noise or other interference from being transferred from the input to the output.

Isolation transformers are commonly used in electronic equipment, such as audio amplifiers, where they help to reduce the effects of ground loops and electromagnetic interference. They are also used in medical equipment and other applications where electrical safety is critical.

The primary advantage of using an isolation transformer is that it provides a high degree of electrical isolation between the input and output circuits. This isolation helps to prevent electrical noise and other interference from affecting the performance of the load. Additionally, isolation transformers can help to reduce the risk of electric shock by preventing electrical current from flowing between the input and output circuits.

In conclusion, isolation transformers are a vital component in many electrical systems. By using a dielectric insulating material between the primary and secondary windings, they can provide a high degree of electrical isolation, protecting sensitive equipment from electrical noise and other sources of interference.

LuShan, est. 1975,  is a Chinese professional manufacturer specializing in power transformers and reactors for 48 years. Leading products are single-phase transformer, three-phase transformers, DC inductors, AC reactors, filtering reactor, expoxy resin high-voltage transformer and intermediate, high-frequency products. Our transformers and reactors are widely used in 10 application areas: rapid transit, construction machinery, renewable energy, intelligent manufacturing, medical equipment, coal mine explosion prevention , excitation system, vacuum sintering, central air conditioning.

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