Answer / pavan

By fault current

Answer / niranajn

A circuit breaker is selected from the making capacity of
the circuit breaker

Answer / jai

CB is selected by means of its breaking current rating. bcos
breaking current is 1.55 times of making current

Answer / guest

depends upon time

MCB is used for high rating &MCB is used for lower rating.What is technical difference between ACB & MCB?

7 Answers  

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advantages & Disadvantages of Solar power system?

2 Answers  

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what is mean by power factor

9 Answers  

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why the secondary current transformer cannot left open

1 Answers  

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How to calculate Busbar Thickness for Different type of HT/LT panels

1 Answers  

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how ti maintain the power factor in power generation

1 Answers  

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How can we convert the motor to generator and also generator to motor

2 Answers   Aesco,

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Why are transmission lines multiples of 11? Is it because of some historic reason ? Or is there a scientific base to it?

5 Answers  

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What is the difference between online ups and offline ups?

44 Answers   Electrical Tech, GMR, Gravity India, HCL, Indus Towers, NIT, Pyramid, Techno Electric and Engineering, UBS,

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The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.

0 Answers  

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What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?

1 Answers  

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long form of CT

3 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

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