Search Results for: transformer

by Tarun Agarwal 2 weeks ago

What is MeggerTest for Cable and Transformer

Megger test is also called as Insulation Resistance testing (IRT) or Portable Appliance Testing (PAT). PAT testing is specific to the UK, Australia, and some parts of Europe, where appliance testing is done in public areas like hotels,...

by Tarun Agarwal 1 month ago

Transformer Rectifier and Its Applications

In the year 1958, electronics & crane aerospace have led the way to consistent aircraft AC to DC power conversion development. The TRUs (Transformer Rectifier Units) supply an efficient, affordable, as well as consistent power change...

by Tarun Agarwal 2 months ago

Transformer Coupled Amplifier

The major characteristics of the signal are voltage and frequency. If the signal has a sufficient range of voltage, then we can transmit information up to a distance and it is used for communication purposes. Here the interesting concept...

by Tarun Agarwal 1 year ago

Polarity Test of Transformer and Lighting Circuit

The term polarity refers to the conductors in a DC circuit like positive or else negative conductors. In an electrical circuit, the flow of current direction is called as electrical polarity.  The flow of current will be from positive...