Isolation transformers are vital components in electrical engineering, offering electrical isolation to prevent unwanted currents and disturbances. They provide enhanced safety, protect equipment from shocks and surges, and reduce noise and harmonics for improved power quality. Ideal for medical devices, telecommunication equipment, and industrial machinery, these transformers eliminate ground loops and avoid earthing failures, ensuring reliable and efficient electrical systems. With their indispensable role in modern electrical applications, isolation transformers are a must-have for safety and precision.