Answer / senthil

Cb beakers selected depending upon the load current. 16amps,24amps
etc like this cb are available in market.cv will trip(cut off the supply) the
load circuit when short circuit or over current flow occurs.

What does OHB stand for in specifications for circuit breakers, especially found in SF6 circuit breaker?

1 Answers  

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What is a differential amplifier? Also, explain cmrr.

0 Answers  

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while conducting an experiment why we connect the armature rheostat in maximum position and field rheostat in minimum position

1 Answers  

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If the circuit breaker will not close or it will trip, what will you do?

3 Answers  

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Why 11KV/440V distribution supply use for Domestic use?

3 Answers   Essar, Getco, Nissan,

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explain single phase series motor

0 Answers  

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who is make controlling in the reactive power that genarted in AS genrator(the exitaion currnt or exitation voltge)

2 Answers  

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Is there any scope for an electrical engineer in MRF company......

1 Answers  

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power transmission pole used one support , that only for support or earthing

0 Answers  

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how to calculate induction motor rating (HP) if name plate is missing from motor at site condition ?

6 Answers   ABB, apatel, Bhel, Spatel, Voltas,

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what is the circulate the diesel in DG in side pls tell parts name and picture with circulate the diesel

0 Answers   Mukand,

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why transformer tank is in rectangular shape what happen when it is in step shape

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