Interested to Buy Any Domain ? << Click Here >> for more details...
what is skin effect? why is it absentin dc system
- 22 Answers
- 46745 Views
- I also Faced
- E-Mail Answers
Answer Posted / tarkeshwar
when dc current flow in the conductor it distribute inner &
outer equaly while in case of ac the current flow in
conductor is high on outer surface & low on inner suraface
due to this resistanc increase in inner surface, this is
known as skin effect.
| Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
What is the power factor of a transformer at no load?
Classify drilling machines.
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
HOW TO CALCULATE AMPs OF CURRENT TRANSFORMER IN HT Panel
I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?
The 3 phase 400 hp 440 volt slip ring induction motor do not take one phase amps why ? The motor is running good condition
In a power conditoining unit (inverter) of a solar plant when we measure the d.c. current fed by different strings of solar plates to inverter, the current in the negative wire is less almost by 1 ampere to the current in its positive wire say current in positive wire 5 A , then current in negative wire of the same string is 4 A. Since the current entering should be equal to current leaving then why the current is noticably less in negative wire.
what you have to see after one week or month from the day of installation of transformer ?
what happen when we add mentos in cold drink?& why?
Show Details FROM:Muhammed Ikram TO:qa@allinterview.com Message flagged Saturday, June 4, 2011 10:07 PMMessage bodyHello all, i want to ask a question to all of you that what is VMM (voltage monitoring module )? how it work,s? i heard somewhere that it compare 1 phase voltage to other phase voltage. but there is also some setting on it. how to set it,s setting. please tell me briefly. Thank,s and Regard,s. Muhammed Ikram.
in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????
what is the importance of Partial Dischage test for Electrical Equipments
How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.
In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?
What is the formula to calculate the no load current of a single & three phase induction motor
