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 need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

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testing of transformer

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What is stub protection is all about?

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The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?

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when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you

0 Answers   ETA,

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What are the saftey parameters in transformers?

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In scott connected transformer number of turns in the primary winding of teaser transformer is % of number of primary turns of main transformer A 86.6 B 57.7 C 14.4 D 33.3

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In ht capacitor ckt we are using LBS Panel it having isolator with fuse, one of HT fuse flash over, so what is reason behind this event.

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what is upper impedance and lower impedance of a distance relay

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