What type interview questions ask in Electrical technicians

0 Answers  

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What is the difference between type1 and type2 relay protection co-ordination for motor feeders

0 Answers   DAE,

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what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

0 Answers  

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how to calculate overall efficiency of diesel generator set? give us a formula with an example.

2 Answers  

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what is proper capacitor placement? How to evaluate capacitor size?

0 Answers   CPCL,

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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)

1 Answers  

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what is corona

3 Answers  

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WE HAVE THE DC RECTIFIER 1500A, INPUT VOLTAGE IS 3 PHASE. HOW TO CALICULATE THE LOAD? 3 PHASE SIDE EITHER dC SIDE. PLEASE SUGGEST ME

0 Answers  

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What is the working principle of ceiling fan?

6 Answers   Indian Navy,

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why do some transmission towers have two insulators at one side and three insulators at the other side

2 Answers  

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what is the chemical name for oil that used in the transformer

2 Answers   NCC,

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WHAT IS THE MEANING CREEPAGE DISTANCE

1 Answers  

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