Why smallest capacity LV motor are star connected and medium &
bigger size LV motors are delts connected
Answer / db
refer the torque slip characteristic with star delta starter you will get it
Is This Answer Correct ? | 0 Yes | 0 No |
what is use of mccb.
What happens if we give the supply to the rotor of induction motor and make its terminal shorted?
Why only 1 CVT in Y-phase is used for synchronization in 3 phase power system?
use of PIR in ehv breaker
What is the difference between analogue electronics and digital electronics?
Why we use startor to the motor?
what r the main parts of central chiller plant in Air conditioner ? explain the function of each?
what are the needs of electrical earthing.... other than protection?
1)why the transformer rating in KVA insted of KW 2)why the secondary of ct is shorted and why the PT secondary is open
What are types of encoders?
19 Answers ITC Infotech, UFO, Wipro,
what is general test conduted by transformer
what is transient voltage?