Tata Steel Ltd Electrical Interview Questions
Some of the questions asked in the Tata Steel Ltd interviews are given below :
* What are the disadvantages in GIS over AIS
* Why always electric field is linked with magnetic field???
* Why we use star and delta connection?why we donot give the supply directly?
* Which relay is used on long transmission lines
* Diff between grounding & earthing
* What is the difference between Earthing,Grounding and neutral?
* What is mean by LCL filter and its purpose ?
* What happens if dc supply is given to a transformer?
* What is chopper?
* What is meant by pulse triggered devices?
* What is meant by GTO?
* What does 10V AC mean? Is it the RMS voltage or Peak voltage or Average voltage?