What are the different types of LT Cables?

0 Answers   Nabard,

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why cannot we use a freuency more than 400hz is used in aircrafts?

1 Answers  

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Why infinite busbar has zero resistance and high mechanical inertia?

1 Answers  

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whenever any squirrel or a crow falls on the transformer input line then there is a big explosion and 440 volts of power is being discharged through the neutral line due to which appliances in off mode are also burned.we have earthing for the transformer as well as the bus bar chamber.why is it happening?

1 Answers  

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What is phase angle? and what is importance to measure it?

2 Answers  

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Difference between split ac and cassete ac?

1 Answers  

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what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a substation?

8 Answers   Essar, L&T,

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What phase difference between p and s winding of transformer

1 Answers   MAHINDRA,

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What is “pu” in ee?

0 Answers  

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How we calculate the current carriying capacity of the different sizes of Aluminium busbar ?

3 Answers   ABB, Raj Process Equipments, Visa Steel,

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cb used in railway applications is?

2 Answers   NTPC,

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how much percentage set in transformer diffrencial relay

1 Answers   Bajaj,

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