Answer / deepak shrivastava

It should be less than or equal to 0.1 ohms.

Answer / muhammad abid ali shah

Accurate value of earth resistance for the instrument and electronic circuits is 0.02 ohm

Answer / anindya chitta bagchi

.005ohms,according to IS Code 1961

Why we get neutral from EB department, if not what will happen if we use earth instead of neutral? what is the result at the time of monsoon or rain with thunder and lighting ?

1 Answers  

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What is the difference between phase current & line current, how both can be measured in star and delta system

9 Answers   Doshion, MIT,

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If the Power Factor of generator is 0.85...What does this mean and Can the motors connected to this generator operate at PF more than 0.85 ?

1 Answers  

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What will happen when we will connect lamp in between phase and earth. 

3 Answers  

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Why squirrel case induction motor bar is skew permanently?

1 Answers   Nesco,

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For 415v,3phase,22kw rating of motor how to calculate MCCB rating

2 Answers   Zigma Technologies,

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how capacitor pass ac voltage practically?with increase frequency and cpacitance?

1 Answers   DELL,

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why grid failure happens?

1 Answers  

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why should series motor be started with load and shunt motor should be started without load??????

7 Answers  

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Can anyone explain the power flow in flouresent lamps (tube lights) .What are the functions of Starter & choke used there?

1 Answers  

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why transformer rating in always in KVA ?

4 Answers   Horizon Computers,

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who invented active elements? plz give me the complte details of active elements...

0 Answers  

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