Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / akanksha sharma
types of transformer depends on different factors
1.on the basis of no. of turns
a.step up
b.step down
2.on the basis of ac supply
a.single phase.
b.three phase.
3.on the basis of their construction
a.shell type.
b.core type.
4.on the basis of cooling
a.oil filled
b.oil filled air cooled
c.oil filled air blast type
5.other distribution
a.Power transformer
b.Distribution transformer
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
If breaker is undefined position, first step to do.
Why water bubbles when D.C. Current is passed through it? Why not when A.C. Current is passed?
What is time response of the control system?
If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)
we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
why ht cable end termination don't have a gland?
Write down the design procedure of commutaj.
Why earthing is necessary for any equipment?
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
what is Fan Control Cubicle
Advantages of using generator circuit breaker (GCB) scheme in a power station ?
Define norton equivalent circuit?
Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.
Why induction motor is widely used in industry
