Answer / sami

max magnetic field

Answer / badshah hussain rizvi

IN MORE APPROPRIATE WAY WE CAN SAY THAT EDDY CURRENT
DEPENDS ON SQUARE OF FREQUENCY AND SQUARE OF MAX. MAGNETIC
FIELD

Answer / sakthivel perambalur

Badshah Hussain Rizvi hi i am sakthivel i have one doubt
to you dc motor have eddy curent loos or not sen answer to
me in mail id (vanthni@yahoo.com)

why so maney smaller size capacitor use instead of single Big size capacitor in apfc panel

1 Answers  

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Three phase power is measured with two wattmeeter for balance three phase load.the reading of one wattmeter is zero.we can conclude that the power factor of balance load is?

1 Answers  

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draw single line diagram of UPS

1 Answers   Adani Ports, Equate, IBM, SAP Labs, Socomec, TATA,

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Under Ground Power cable earthing is required at both end or single end? and reason for the same

3 Answers  

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How can you test the vector group of power transformers?

2 Answers  

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What is an Automatic Voltage Regultor & what is its use? What are the general componets we use to design an Automatic Voltage Regulator..What are the factors to be considered for its design?

3 Answers  

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why CT out put is 5 what ever the primary current.

2 Answers  

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Dear Sir I am living in Jaipur Rajasthan  now I did complete my b tech degree in electrical engineering in 2012  Sir how I gate certificate of competency for electrical supervisor

0 Answers   ONGC,

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Why? We r used 50sq. mm. And above size cable in 3.5 core and below size are used in 4core

2 Answers  

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how the speed decreases of a generator in power station if load increases

1 Answers   Tata Power,

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what is the standard values(Megger test) of resistances between L&N,L&E and N&E for a system on IEE regulations?

0 Answers  

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what is skin effect and why is it absent in DC systems

4 Answers  

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