Techno Commercial Engineer Interview Questions and Answers for Freshers

Transformers are used in various industries and applications to step up or step down voltage levels for transmission and distribution of electricity.

• Used in power distribution systems to step up voltage for long-distance transmission and step down voltage for consumer use

• Commonly found in substations, power plants, industrial facilities, and residential buildings

• Also used in electronic devices like computers, televisions, and smartphones to convert voltage levels for proper o...read more