what is ACB and its function?

Answers were Sorted based on User's Feedback



what is ACB and its function?..

Answer / venkat

ACB IS Air Blast Circuit Breaker ... the functin of this
breaker is 1)to make the current to flow during normal
operating conditions 2)to break the current flow during
abnomal conditions..

Is This Answer Correct ?    7 Yes 0 No

what is ACB and its function?..

Answer / vinod autti

it is type of switch gear used to make or break circuits
ACB stands for Air circuit breaker as air is used as arc
quenching medium

Is This Answer Correct ?    2 Yes 0 No

what is ACB and its function?..

Answer / sharat das (mahindra vehicle m

It is type of switch gear used to make or break circuit.
ACB stands for Air circuit breaker as air is used as arc
quenching medium.When abnarmalty current flow, it will break the ckt from main supply. Its depend on proctection parameter setting such as over load, short ckt current, earth fault current with respect to time......

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

how hydrogen or helium is a cooling agent for alternator./ generator of big size.

1 Answers  


How to check AC & DC Choke

1 Answers  


In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?

1 Answers  


what is meaning of phase angle in two phase.

5 Answers  


How to Calculate the current drain in the battery (1.4V) for the 2mins time period?

7 Answers  


i heard that power factor(PF) is the main concern for industries, if they are maintaining PF around 0.6 they will be fined for that. now the question is, how can they improve the PF ranging between 0.9 to 0.95 which is safe for them i,e escaping from the fine?

5 Answers  


Material commonly used in making transformer core is A cast iron B mild steel C high silicom steel D high carbon steel

1 Answers  


How to select HT/MV cable size ?

1 Answers  


How to get a multiplier in 11kv energy meter?

1 Answers  


how to calculate the power loss of cable?

1 Answers  


how is capacitor bank look like

1 Answers  


how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)