why do we use 25kv supply for traction purpose?

0 Answers   Bhel,

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what is mathed of check the D.C MOTOR 181 KW (ARMATURE AND FIELD) WHAT IS THE MATHED OF CHECK THE THYRISTOR MODULE (HIGH CURRENT)

0 Answers  

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how to use single phase supply for a three phase equipement.

0 Answers  

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A 2D array X(7,9) is stored linearly column wise in a computers memory.Each element requires 4 bytes for the storage of the value.If the first byte address of X(1,1) is 3000,what could be the last byte adress of X(5,8)?

2 Answers   TCS,

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Between Star-Delta & Star-Star Power transformer which one is efficent for Earth Fault?

10 Answers  

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upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.

0 Answers   ABC,

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Explain in brief description about the operation of DG sets.

0 Answers   Siemens,

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what exactly commisioning work does in electrical site work... LT side?..

0 Answers  

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How size of Earth Strip is determined for a particular Fault current.

1 Answers  

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what do you mean by lagging and leading current.explain in detail.

1 Answers  

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What are the specifications for getting approval of Substation?

0 Answers  

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How to find synchronous motor speed formula Ns=120f/P ?....

2 Answers   Cranedge,

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