Answer / vikashsaini75

1000 Mva in india

Answer / k.prakashchandra

The maximum rating of tr depends on cooling.It can be
defined as the load at which the tr attains the maximum
allowable steady temperature .e.g. We have a power tr with
rating 100/80/60 MVA at AF OF/ OF AN/ON AN respectively.

I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.

41 Answers   Armco, BEL, BGS, Biocon, BRB Cable, Crystalline Chemical Industries, DLF, Doshion, Electrical, Gold Roof, L&T, Lanco, MEIL, Oman Cables Industry SAOG, PK Services, Polycab, Sabic, SLV, System Electrical, Tata Motors, UEM, UMIC, Vega, Vertex, Voltas,

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What is Gnat,Ant,Rabbit &Dog overhead conductor? Please explain.

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THERMAL CAPACITANCE IS MEASURED IN..................................................

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dc supply given to dc generator winding.how is possible? my knowledge is saying the winding will burn. please reply.

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how many testing use in power transformer?tell equipment names?

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how to calculate current and voltage in a same circuit?

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If i switch on a transformer but with no load connected to the secondary path.Is the transformer will burn?

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is the value of inductance depends upon the value of thitha in doubly excited machine??

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while calculating the power absorbed by a resistor connected to the output of a half wave rectifier circuit should we use rms or average current? explain with reason.

1 Answers   Vedanta,

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