Answer / manju

the standard output of 11 kv distribution transformer is 440v for line to line and 230v for line to neutral.

Answer / bahadure.kapil

because in the 3-phase supply line voltages concider.

Answer / ajit

Because we can only mesure the voltage line to line .There
is no instrument to measure L-L-L

Answer / jq

So that you can have a 240V for a single phase system, for
use to most of the house hold appliances available in the
market that we use.

what is high tension ? specify the range?

3 Answers  

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Why? We r used 50sq. mm. And above size cable in 3.5 core and below size are used in 4core

2 Answers  

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What is basic fundamental for choosing NGR or NGT for any generator neutral grounding

5 Answers   EDF,

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Would you recommend to replace all oil filled cables with xlpe cable for hv transmission with the current technolgy for xlpe cable?

0 Answers  

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How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

0 Answers   Raychem RPG,

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Define heating time constant of electric motor.

3 Answers  

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Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?

0 Answers   CEB,

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what is the earth current,reverse power,electrical trip generator short circuit,low voltage, high voltage please discribe me

0 Answers  

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What are the industrial applications of Superhetrodyne Receivers ? What are merits & De-merits of SuperHeterodyne Receivers ?

1 Answers   Airtel,

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Why the suply frequency in INDIA is 50HZ

5 Answers   HCL,

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How can we checked Killo Watts of Motor & Alternator?

0 Answers  

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Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?

0 Answers  

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