Answer / jyotirmaya

Creepage distance is the shortest path between two
conducting parts of a circuit measured along the surface of
the insulator.

Answer / virendra

Above ans is correct but example wise in in substation the
distance between live part of insulator & the nearest
earthing point is called a creepage distance

How to check it good or bad capacitor

4 Answers   IMD, ST,

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how actually an anti pumping device works? what is the operational principal?

2 Answers  

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If I want to use capacitor banks at HT (11 KV) side for maintaining power factor then which type of capacitor should I use? Plz give me the specification?? (I am using 1250 Kva transformer (11 KV/433V)).

2 Answers  

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How i can select current transformer and meters for the upgrading the panal..for 200kw to 600kw....i need to select monitoring and protection ct,s and apmpire meter ,kw meter too.

1 Answers  

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what is surge impedence loading

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WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?

26 Answers   GE,

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what would happen nif we increase or decrease the capacitor of a flood light.

1 Answers  

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how the 3phase induction motor is running in 2phase supply with help of capacitor?

1 Answers  

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what is vector surge & vector shift? we have 25.3 MW(11kv) generator & 11kv/132kv transformer, connected with with 132 kv grid.vector surge relay is tripping frequentaly.what is permissible maximum limit for this.

3 Answers  

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how to find out cable size if load is 2800 watts, 230 volts AC supply and load distance is 1800 meters

0 Answers  

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what happen when transformer connect on dc supply.

5 Answers  

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How to calculate the diesel generator efficiency? what details are required to identify the running diesel generator sets with 1000 kVA & 180 kVA?

11 Answers   Greeves, Sudhir Power,

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