Answer / Deepak Shukla

The absence of fuses in the VCB (Voltage Controlled Breaker) of 11kV motor starter combinations is typically due to higher fault levels and increased system strength, which allows for more reliable protection methods other than fuses.

why neutral can not used in three phase motor connection?

1 Answers   HSL,

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why any normal motor have to provide star & delta winding distribution during starting?

4 Answers  

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why transformer not used to starter

1 Answers  

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Why the symbol of register is "zig zag"

1 Answers   Suzlon,

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Difference between a pilot wire and a normal conductor?

1 Answers   United Arab Aluminum Company,

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We order Dyn 5 distribution transformer to a company. What arrives is Dyn 11. Is it ok to use this transformer. It will be installed alone.

3 Answers   G&S Construction,

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What do you mean by a current transformer?

1 Answers  

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

1 Answers  

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A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is onbserved the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?

1 Answers  

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What will be in Mahagenco Trade Test Exam? I want to know the same.

1 Answers   MahaGenco,

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What are difference between earthing switch and earthing truck ? What is the operation philoshopy of earthing truck ? Wht are the component of earthing truck ?

2 Answers   Reliance,

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What we mean by vintage of an engine+Generator?

1 Answers  

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