Answer / lalith udawela

For MCB we can change to incoming and outgoing.but for MCCB
its advisable to use correct way.incomming for up n
outgoing for bottom.

Answer / abhishek kesarwani

There will not be any problem, both will work usual.

A three phase transformer 460v primary 220v secondary (three phase four wire system.) Why did we get 460 volts across the neutral on the secondary side?

3 Answers  

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why the earth terminal of the three pin plug we are using bigger than the others?

2 Answers  

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WHEN TWO ALTERNATORS ARE OPERATING IN PARALLEL, EXPLAIN WHY IT IS OBJECTIONABLE TO OPERATE ONE AT A LEADING POWER FACTOR AND ONE AT THE Lagging power factor?

1 Answers  

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What is the significance of integral controller and derivative controller in a pid controller?

0 Answers  

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kindly send me 11KV MV motor differential protection procedure by primary injection method.

0 Answers  

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what is the difference between old fan regulator and new fan regulator

1 Answers  

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what is function and advantage of double delta winding in induction generator?

1 Answers  

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Hello sir i m student of gtu .what is idp.

0 Answers  

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In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases?

2 Answers   Cairn,

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In UPS what does 600va reffer to?

4 Answers  

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Mechanism of Wye Delta Starter?

2 Answers   ABB,

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What kind of preventive maintenance are there for AC induction motor?

1 Answers   Gulf,

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