Answer / ather alam

Please identify what is your source.
If you are using Freja XX series. you can change the phase angle between both voltage and current.

Answer / sujal

If it is a D.C souce Then by changing the possitive and
negetive terminal u can change..
And for A.C its not possible.

i am going to attaned the engineer (disign)iterview at HAL please give me duid line

0 Answers   HAL,

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IF we have three 30KW motor, these motors are connected in DOL, star-delta and VFD respectively, what will be the fuse rating for the above three?

7 Answers   DOL, GSK, Ojus,

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two or more transformer are working in parallal,one is out of order,what are you doing?

7 Answers   wbsedcl,

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What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?

0 Answers  

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Lt motor sfu flashing reasons?

0 Answers   NDFL,

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what is the difference between MCCB and SFU in terms of their application?

2 Answers   Secure Meters, Tata Teleservices,

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what is ground fault in ACB?

0 Answers  

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what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.

0 Answers  

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If we have 15000kw connected load in a factory than how much power demand sanction should be taken from electricity board. Pls provide complete calculation.

3 Answers  

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why we use ac system in india why not dc

3 Answers  

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at present how many EHVAC lines are there in India?

8 Answers   HCL, L&T,

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whats the differece between Exd and Exe

0 Answers   IFFCO, TN,

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