How to know of any cable size if there are not written on cabl?

0 Answers   APGenco, El Seif,

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where we sense the fault from the transmission lines?any operation example for distance relay?rear panel connection for this relay?

1 Answers  

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WAT IS MEANT BY COLD AND HOT START OF A MOTOR?? HOW DOES IT AFFECT A MOTOR'S PERFORMANCE??

4 Answers  

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Could Please Explain briefly. Why used stabilizing resistance series with High impedance bus differential protection relay.

0 Answers   NCC,

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difference b/w semiconductor and insulator

5 Answers  

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Inductor and capacitor........power in one phase and ...... in it another phase.

0 Answers  

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how can we test the vector group of transformer

1 Answers  

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What is Energy based relay coordination & time based relay co-ordination? In which type of distribution arrangement these methods are applicable?

1 Answers  

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application s to shunt coil

0 Answers  

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Difference between transition and diffusion capacitance

0 Answers  

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Is it legal of using 3 phase motors in 2 phase in Tamilnadu?

2 Answers  

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what are all the preventive maintainance carried out in DG?

1 Answers   TATA,

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