How to test and satisfy the conditions of the vector group YNd1 for power transformer?

1 Answers   Areva,

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why rating of motor in HP

2 Answers   MSL,

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C.S.R. and where are they use in electrical systems

1 Answers  

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Block diagram of Power line communication?

0 Answers   CIL, VIP,

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after syncnhronistion how generator speed controlled by grid

3 Answers  

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What is Generator Protection & Transformer Protection?

3 Answers   Areva,

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ANY ONE TELL ME ABOUT generator synchronization panel panel to synchronise 3 gen of 250kva both automatic and manual. 2 gen output vol 415 3ph, 1 gen output vol 400 3ph SEND THE DETAILS DIAGRAM ON THIS EMAIL ADDRESS ayazleo@hotmail.com as soon as possilble best ragrds electrical engineer ayaz mahmood SAUDI TECH

0 Answers  

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What is Hi-Pot Test for Grid Station HV Equipments?

2 Answers   Siemens,

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In legging current reactive power is arise but in leading current which power will be arise ? and in this case, is active power more than rated ?

3 Answers  

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what is the working of hydrent system.

2 Answers  

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Am using an electronic digital display to see the RPM of ABB ACS 550 drive, which is showing negative value when the motor & drive in stop mode but it is showing correct value during the run mode. can anyone help me out??

2 Answers   Bala Power Solutions,

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wat is the function of an inductor? examples.....

4 Answers  

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