Name quantities which are not transformed in the tranformer.

3 Answers  

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how calculate cable size in squre mm, when the load is given by in kw? do u have current rating chart of elctrical cables?

4 Answers  

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What is annunciator ?

1 Answers  

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Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV

0 Answers   Bhel,

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what is the current rating of 2500 KVA,33KV/433v transformer on secondary(LT) side

9 Answers   Reddy Labs, Vitrum Glass,

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Is current shock due to voltage or current? pls answer

2 Answers   ABB,

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difference between substation & grid substation?

2 Answers   GMR,

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can I connect step down transformer(25KvA,240V Phase to phase)to output of online UPS(15KvA,440V PHASE TO PHASE) Load connect to TRANSFORMER is 13KvA,240V PHASE TO PHASE. please brief if it is wrong

1 Answers   DRJ ARDE,

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Explain about c.t?

0 Answers  

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what is the preventive @ predective maintenance

2 Answers  

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what is the disadvantage of lagging power factor & why ?

2 Answers  

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is it possible to export & import power in a same transformer.how

2 Answers  

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