Answer / abdar ali

There are two types of grounding:
1. Plate earthing
2. Pipe earthing

Answer / muhammad saleem

two types of grounding 1 is system grounding 2)equipment
grounding.

Answer / muhammad saleem

two types of grounding 1 is system grounding 2)equipment
grounding.
Ref:NEC Book Article 250 also saudi aramco following this
book.

Answer / chandrashekar

Types of Earthing / Grounding

1.Plate ERthing
2.Pipe Earthing
3.Water tight Earthing
as i know

Answer / segun

impedance gronding and solid grounding

Answer / arvind

it is of two types i.e on point grounding and two point groundings we prefer 2 points grounding

Answer / baha al

There are three type of earthing:

1- TN-C-S earth and neutral combined in the supply network
but separated in customer installation.
2- TN-S earth and neutral run back separately to the
transformer neutral terminal.
3- TN-C earth and neutral are combined right throughout the
installation

what is mean by PIR in circuitbreaker and give me detail of that?

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While starting a high capacity motor, it takes 6 times the full load current. Why it doesn't trip relay or CB's in that network?

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How the field flux is controlled in DC drive ?

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Block diagram of Power line communication?

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why the indian frequency is 50 hz & U.S.Frequency of 60 hz

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which motor is used in high mast ( street light) & give the hight of tower .

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explain the transient reactance

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5 Answers   Vedanta,