Wat wil happen if Transformer is operated at 100 HZ
Frequency?
Answer Posted / r jp hansalkar
thye transformer iron losses will increase 4times as iron
losses is a function of the square of the frequency.As a
result of increased Iron losses temperature will shoot up.
| Is This Answer Correct ? | 11 Yes | 2 No |
Post New Answer View All Answers
What is different between resistance grounding system and resistance earthing system?
what is self capacitance of inductor
how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw
why ht cable end termination don't have a gland?
define the non synchoronism of synchoronous machine in general g or m??
Explain and give examples about VCB?
What is a advantage of Self Reset Lockout ? On Fault breaker get trip & fault no longer exist then self reset lockout how inform us?
which capacity of RCCB used for five thousand watt electricity load?
explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?
why connecting surge unit in contactor coil
why Induction Generators are not "Black start" ? and apart from WTGs where this types of generator are generally used?
What is the Nyquist criterion regarding control systems?
Why is the air gap between the pole pieces and the armature kept very small?
What is relation between transmission lines & Communication lines ?
What is meant by rotor?