What is the basic difference of turn ratio & transformation ratio for a transformer?
Answer Posted / vivek opjit
turns ratio= no. of turns in secondary/ no. of turns in primary &
transformation raio is depend upon operation of transformer i.e., if transformer is step up (N2>N1) than transformation ratio may be defined as
transformation ratio= N2/N1 also.
Is This Answer Correct ? | 4 Yes | 13 No |
Post New Answer View All Answers
A d.c. Shunt motor is found suitable to drive fans because they require?
raleigh method
Basic motor transformer generator
Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.
If a air condition consume 2.50 to 3.00 amp then how much it will consume in watts if it is running 10 hours out of 24 hours????
What is the implications when 600 hp motor is started when the unit is running with Transformer of capacity 1500 KVA and DG set of 1000kva
actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.
What do you mean by a voltage transformer?
how does directional relay work incase of ac ?
importance of reactive power management
Explain the working of variable frequency transformer?
What is big transformer parts and their function ? Ty
Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.
What is different bewteen low or high impedance busbar protection scheme
how the aircraft outer body and inner body is separated ?