motor and transformer working with same principle so why
motor rotor was roted and transformer not roted
Answer Posted / bhabani prasad pradhan.
Transformer is a static device,it works in the "principle
of mutual induction" AND rotor is a rotating device,working
in the "principle of self induction".
| Is This Answer Correct ? | 2 Yes | 7 No |
Post New Answer View All Answers
What is hipot test procedure?
How to know Resistance and Reactance value of main and aux winding of single phase capacitor start capacitor run induction motor to find capacitor value?
how we can calculate the efficiency of a diesel generator ?
WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???
what is difference between window type and wound type transformers?where we will use window type and wound type transformers?
How to calculate no of EARTH PIT? Describe the formula as per IS standard?
What are the advantages of instrument transformer?
how we calculate the dick for a pole?
Define piezo-electric effect?
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
How is the connection of the tap changer on the HV side been made?
can we do the star delta connection of capacitor for 3- phase motor starter.
What is minimum phase system?
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
what is the relation between knowing of the distance between power transformer and the capacitor feeder in case of parallel operation