what is the differance of acb and mcb and mccb

Answers were Sorted based on User's Feedback



what is the differance of acb and mcb and mccb..

Answer / sree

ACB- Rating upto 6300Amps
MCCB-Rating upto 1600Amps (One Year Back Release this
Model )
MCB- Rating upto 32Amps

Is This Answer Correct ?    2 Yes 20 No

what is the differance of acb and mcb and mccb..

Answer / reshi

ACB- Rating upto 6300Amps
MCCB-Rating upto 1600Amps
MCB- Rating upto 10Amps

Is This Answer Correct ?    6 Yes 31 No

Post New Answer

More Electrical Engineering Interview Questions

How to design the blower for motor? how to two blowers connected in motor?

1 Answers   Ashok Leyland, TATA,


Why double earthing is required ?

1 Answers  


What is the difference between synchronous motor & asynchronous motor

2 Answers  


What is the normal value of delta in rotor angle stability or transient stability? Why it selected so?

1 Answers  


which type of motor using in drilling machine ? & who to produce very high torque in drilling machine?

1 Answers   National Drilling Company,






how power factor improves by connecting syncronous motor

2 Answers   ACC,


Which Class insulation is prefered for the sandwich Busducts ? Why?

0 Answers  


why we can choose induction machine in wind mill? why can`t use synchronous machine?

3 Answers  


How do u term the word 'OF' in Megger Testing???

2 Answers  


What is Energy Audit..?

2 Answers  


Whats the principle of lightning? How protection against lightning is achieved? Types of protection? How to select the height of lightning spike? as per the area.

4 Answers   HAL,


how to measure genset CT coil range?

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • 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)