Answer / fawaz firoz

Tower is mostly the tallest structure in an area. Lightnings tends to strike on the highest point in an area. Therefore, the tower is earthed so that the lightning has a path to discharge or else damaging the tower and other equipments under it.

how convert kvar to microfarade? circuit diagram of infrared transmiter and receiver? circuit diagram of Fm transmiter and receiver?

2 Answers  

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why are using bus ducts ? why not using cables

12 Answers  

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Load break swicth maintenance procedure.

0 Answers   KSEB, L&T, Siemens,

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What is electrical cable termination

0 Answers   Gulf,

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1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?

0 Answers   TATA,

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if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)

0 Answers  

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what is subtransient , transient and steady stateac components

0 Answers  

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what is the difference between LLL and LLLG fault ?

1 Answers  

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what happens when parallel resonance occurs?

2 Answers  

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why we do occ & scc test in transformer ?how we can do it ?

2 Answers  

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what is mean by xlpe swa pvc

5 Answers  

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What_is_mean_by_negative_dc_voltage? why we use -48v except +48v in DC power supply systems.

2 Answers   APEL, BSES,

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