Electrical Transformer

Electrical Transformer

C030/8160 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 49.7MB

Downloadable file size: 4.8MB

Price image Pricing

Please login to use the price calculator



Caption: Electrical transformer. An electrical transformer consists of two or more wire coils wrapped around the same core made of a very high magnetic permeability material, such as iron or silicon electrical steel. When alternative current (AC) is passed through the first coil it creates magnetic flux in the core which in turn induces current in the second coil, as it follows from the Faraday's law. The most common household use of electrical transformers is in AC power adapters that transform mains high voltage (110-220V) AC power to several Volts DC power suitable for powering small electric and electronic appliances. Shown here is such a transformer of a design commonly referred to as the E-I transformer.

Release details: Model release not required. Property release not required.

Keywords: ac, adapter, adaptor, coil, dc, effect, electric, electrical, electromagnetism, faraday, induction, law, magnetism, object, physical, physics, still life, transformer

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.