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Induction Motor Interview Questions with Answers | Part-1

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Comparison Between Fuse and MCB !!!

Comparison Between Fuse and MCB !!!


Comparison between Fuse and ELCB
Comparison Between Fuse and MCB !!!


Comparison points between Fuse and MCB is given below:


Comparison point 1:



 FUSE
  • Cost of fuse is very less as compared to MCB.

MCB

  • Cost of MCB is very high as compared to fuse.

Comparison point 2:


FUSE

  • Capacity of breaking is less in fuse.

MCB

  • Capacity of breaking is high in MCB.

Comparison point 3:

FUSE

  • Operation of fuse is very simple.

MCB

  • Operation of MCB is complex as compared to fuse.

Comparison point 4:


FUSE

  • Time of operation is less in fuse.

MCB

  • Time of operation is more in MCB as compared to fuse.

Comparison point 5:


FUSE

  • It is used only on to break the current in faulty condition.


MCB

  • It is used to break and make the circuit in faulty as well as healthy condition


Comparison point 6:


FUSE

  • Operation of fuse is not more accurate.


MCB

  • Operation of MCB is more accurate than the fuse.


Comparison point 7:


FUSE

  • Operation of fuse is slow then the MCB.


MCB

  • Operation of MCB is very fast.


Comparison point 8:


FUSE

  • Replacement cost of fuse is less and very economical for us.


MCB

  • Replacement of cost of MCB is high and more expensive for us.


Comparison point 9:


FUSE

  • Fuse is more suitable at small house.


MCB

  • MCB is more suitable in industries and at huge apartment.

Comparison point 10:


FUSE

  • Fuse element or wire is required in fuse.


MCB

  • Not any element or wire is required in MCB.

Check Related post which helps to learn more related to electrical protection...



2. How Fuse is work??


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