Query:What is the count of hvdc transmission lines in India? Resolution:At present there are three hvdc transmission lines in india…
Q: Do you know the advantages of speed controlusing thyristor? A: Advantages: 1. Fast Switching Characterstics than Mosfet, BJT, IGBT…
Ques.[1] For torque transmission over a long distance with the help of electrical wires only, which of the following two…
[1] For a pulse transformer, the material used for its core and the possible turn ratio from primay to secondary…
Q. What is an Electric circuit? A. An electric circuit is an inter connection of electrical elements. Q. What do…
Q.1 What does 10V AC mean? Is it the RMS voltage or Peak voltage or Average voltage? Answer. In general,…
Q:What is inrush current? A:Inrush current is the current drawn by a piece of electrically operated equipment when power is…
Q. What is meant by knee point voltage? A: Knee point voltage is calculated for electrical Current transformers and is…
Query:Difference between megger test equipment and contact resistance meter test instruments? Resolution: Megger test equipment used to measure cable electric resistance,…
Q: How can you start-up the 40w tube lite with 230v AC/DC without using any choke/Coil? A: It’s possible with…