in delta connection, why motor rotate in high speed
compared to star connection?
Answer Posted / a.k.rai
Motor speed is same in both delta as well as star connection.
What varies is the shaft power developed by motor.
| Is This Answer Correct ? | 5 Yes | 3 No |
Post New Answer View All Answers
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.
What is the difference between vector surge relay (78) and Pole slip relay (98G)
What is Servo Ventilated Motor?
what is effect of leading power facter on the system and billing
Why is tan-delta test and capacitor measurement done on alternator?
Either the Armoured Earthing strip of HT 3 core cable have to pass through CB CT or not , why ???
The slip during plugging operation is given by= A 1-s B 2+s C 1+s D 2-s
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
what is meant by class 1 E in electrical power supply?
Why syn. Generators are used for the production of electricity?
EXPLAIN THE WORKING OF SERIES REACTOR IN HT CAPACITOR BANKS (FOR VOLTAGES & CURRENTS)
Meaning of ingrace protection for motor.for ex IPXY
What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??
how to find out 3 phase complex power in per unit in unbalanced system?
How to test IR testing & magnetic balance test