sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
2274sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
2175why the measure taken in multiplication factor of 11for voltage like.. 110V,220V,440V,1.1KV,6.6KV,11KV,33KV,66KV,110KV,132KV,220KV
1 6564how i calculate the syncrones generator NGR resistance .if we have a 6mw generator line voltage of generator 11kv also line current 393.3 ampere.
2102what should be 3phase motor capacity or rating to connect in star connection. what should be 3phase motor capacity or rating to connect in delta connection. what should be 3phase motor capacity or rating to connect in star delta connection
1 30291.why motor rating in kw instead of KVA? 2.why alternators rating in KVA instead of KW?. 3.why transformer rating in KVA instead of KW?.
6 8745Post New Electrical Engineering Questions
Why phase sequence must be same in any ht motor or generator circuit?if phase sequence doesn't same whatever will be affect on circuit?
why magnet has north and south poles only why not east and west and why we are considering as north and south poles? why cant we consider as east and west?
What is the effect on Power factor and capacitor when your company load is more than 70 % of welding transformer
dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour
What will happen if i replace a inductive proximity switch with photo sensor in a machine?
Why an ac systems are preferred over dc systems?
Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?
How can two 3 phase transformers of same KVA and Voltage be connected in parallel?
difference between Ac and Dc mcb ????
On what basis the the size of Lightning arrester for buildings are selected ?
Single line digram for 11 kV to distribution use go,la and do
What is MSL designation of a motor and same may be provided in details.
how braking & making capacity of circuit breaker are calculated?
a 100mva,400/200v transformer has leakage impdce of 10% draws a steady state line currentof---------------
Why High voltage are generate noise ?