Answer / ajai.m.k

testing voltage applied across scondary terminal magnetizating current will increase proportion to a applied voltage untill the knee point reached

Hai I have 2500KVA,Transformer,13.8KV/380.DELTA/STAR.How much load that I can take interms of current?How can I calculate also when I have loads in KW?

10 Answers   L&T,

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What is a DC series motor?

0 Answers   Ericsson,

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What is the difference between AMF panel and DG Synchronization panel? please define the working of both the panels?

3 Answers   ABB, Power Grid,

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While testing a ZCT what parameters have to check or measure?

0 Answers   Indian Railways,

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As per IS why should the control be taken only from R phase, why not from B or Y phase??!!

2 Answers  

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what is the phase voltage and line voltage in 2 phase power supply?

1 Answers   EID Parry, IBM,

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what is relay what is protection & contact multiplying relays where it is used function in brief

0 Answers  

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What is the result of under frequency to the system.

4 Answers  

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What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

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why the the phase transformer's nuetral has been grounded

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What is creepage distance..... what will be the value for different voltage level

0 Answers  

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can the measured percentage error during calibration of single phase energy meter be negative?

0 Answers  

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