Why Transistors are not used as switching devices?
Answer Posted / amol
old days transister has hi switching &conduction loss,but
now days transister IGBT are used.
| Is This Answer Correct ? | 3 Yes | 7 No |
Post New Answer View All Answers
exolain the star delta connection
Differentiate between induced emf and self inductance?
What are the components of feedback control system?
What is the difference between a verilog task and a verilog function?
What is miller crystal oscillator? Explain its operation?
8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......
Hi everyone. Some Generators uses 3-Pole breakers with extra contactors for Neutral. Some uses 4-Pole. Why so? What is the idea behind this? Thanks in advance for the solution. Kr.
in star-delta tranformer,if the input of star connection is 400/7v 3 kva then what is the output of delta connection?
please send privious years question papers of jindal steel and power ltd.My e mail id is rajanikant.sngh@gmail.com
can indirect loading be called as phantom loading?
the grid connection required for a 50 MegaWatt fotovoltaic powerplant is higher or lower than 35kv (high or medium tension)?
why we testing the core balance of the transformer before comissioning?
What is the name of the winding from which the supply is taken for load connections?
DG SET BLOCK DIGRAM
A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?