What is the difference between isolators and electrical circuit breakers?

0 Answers  

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Whether earthmat designning is done only for sub station or it can be done for multy residential complexes also? What is the size, type & arrangement of the earth grid to be done?

1 Answers  

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How to know the Max. current caring capacity of the cable by its size ?

0 Answers   SFPL,

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What is meant by a linear circuit and what is a non- linear circuit?

5 Answers  

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What is the min.& max distance between two earth spikes is required for measuring earth resistance of an earth pit? Is the manufacturer of Earth tester decides this? Pls explain.

3 Answers   ABB, HAL,

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Can any horizontally mounted motor be used as vertical?

5 Answers  

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Why use the VCB at High Transmission System ? Why can't use ACB? Pls explain the ans.

5 Answers   amps, DLF,

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What is Synchronization of generator,where and how it is achieved.

1 Answers   HEC,

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what is the frequency of direct current(dc)?

12 Answers   Cognizant, University,

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wap to print prime number from 1 to 100 using c++

1 Answers  

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What is meant by shunt current?

1 Answers   ABC,

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how can we avoid magnetostriction in transformer?describe the suitable methods.

3 Answers   Bhel,

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