What Should be the rating of transformer used in 33KV substation?

3 Answers  

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What is the classification of hydro projects based on installed capacity?

0 Answers  

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Which type of motor is used in trains, what is the rating of supply used explain working principal?

0 Answers  

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what is meant by VFD ?where its useful ?

7 Answers  

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how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it

0 Answers  

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If the ceiling fan is on slow speed, does it consume less electricity?

2 Answers  

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why we are not giving the zone 1 trip command to the master trip relay

0 Answers  

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What is the resistance to be connected for supplying the load of 20mV,1kohm from 20mV supply using rectifier.

1 Answers   Anna University,

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What is clock position of Transformer?what are the clock positions are there?and what is different of them?

0 Answers   Synergy,

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3 ph motor connected in star delta starter. when we start the motor it run in star but when in is going in delta it trips the main incoming supply. why?

3 Answers   Bajaj Hindusthan,

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why voltage will come different in phase?

3 Answers   HP, Vissa,

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Whether the vacuum contactor requires Short circuit protection?If No,why?

0 Answers   Reliance,

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