Answer / virendra joshi

I think it is aviation Lamo. The lamp which continiously
blinks & it is installated at the Chimney or a building
which is high to warn the aircrafts.

Answer / virendra

Question contain the ans too. the lamp which is used to
warn the aircraft for something danger of it ( highrise) (
it is installated on high structuctures like chimney ,
telecom towers etc...)

if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

0 Answers  

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What is mean by staling?

2 Answers   UPPCL,

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What will happen if the interpoles in case of a generator have opposite polarities to that behind it in the direction of rotation ?

1 Answers  

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WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???

0 Answers  

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Is there any decided or standard frequency to check the meager testing of transformer, DG set, LT Panel in the industries in a year. I means how many times we should be check the same.

2 Answers  

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what is the use of cable in our environment ?

0 Answers  

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where the protection CT in neutral of transformer be located, before bifurcation or after bifurcation and why.

2 Answers  

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what is the difference between transformer and amplifier ??

5 Answers  

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identify the components of the tube light and explain how they function???wat is inside the fluroscent tube???how it works???

7 Answers   NTPC, TPL,

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Why relay connected R phase and B phase.?

1 Answers  

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An ELHNC 80amp 240v 30mA RCD is tripping periodically, every 30 - 180 seconds is it safe to disconnect the protection circuit?

0 Answers   HAL,

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how to calculate current carrying capacity in power cable?

1 Answers  

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