Open Circuit Test of Transformer Practically Explained in Hindi/Urdu In this video, I practically explain the open circuit test of a transformer. The open circuit test is an essential procedure used to measure the core losses (iron losses) of a transformer. Many types of tests are performed on transformers in factories or industries, including: Short circuit test Polarity test Back-to-back test Winding test, and more. This video covers the open circuit test procedure, its importance, and the cal

16K views · 839 reactions | Came across this fun on-board from Yas Marina Circuit full circuit test in the F3000 car. Yes it's missing about 500hp to a Cup car and isn't a full-fledged open-wheeler, but other than a terminal push condition, was a great car to learn the circuit with. Sorry guys for the flat-spotted left front which almost led to a full write-off of your car;) Loads of fun though. Thanks again! | Kurt Busch | Facebook