Answer Posted / sivakumar

As per answer no 5, how you take 1.5 and 690 values for
calculation? is there any reference about that value

In MEP Services what are parts of STP and what are there function?

2941

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The principle of switching circuits for different types of batteries in application of storage systems

1533

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How the annunciator works ? How to do its wiring

1818

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If o/p power is doubled by how much does the sound increase

637

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we have 3.5MVA-11/6KV transformer. how can we calculate earth fault current and NGR calculation?

1071

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what is mean by transition resistance of transformer?

3960

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How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?

1579

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Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

1432

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Explain how to determine capacitor tolerance codes?

629

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what is the use of commutator in dc motor if we supply ac ? commutator is used to convert ac to dc.and it is used to arrange the flux in unidirectional in case of dc supply. if we give ac as supply to dc motor what is the use of commutator?

1646

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What are the types of the glands and difference between single and double compression type of cable Glands.

1622

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Is it true online ups having bypass mode if it is true then why we called ups because it is interrupting power when goes in bypass mode

1547

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During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP

1411

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1sq mm dc powr cable can carry how much dc currnt

1491

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how we can do the insulation on secondary of ct explain and so that tan delta will within limit

1452

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