define B types and C types in MCB ?

define B types and C types
in MCB ?

Question Posted / saran

3 Answers
11826 Views
Bhel, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

define B types and C types in MCB ?..

Answer / k.veeresh

Type B - trips between 3 and 5 time full load current

Type C - trips between 5 and 10 times full load current

Type D - trips between 10 and 20 times full load current

Is This Answer Correct ?

57 Yes

9 No

define B types and C types in MCB ?..

Answer / muneshkumar

B type mcb only lighting
C type mcb only moter

Is This Answer Correct ?

17 Yes

10 No

define B types and C types in MCB ?..

Answer / laxman

what is difference ups&smps

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?

0 Answers

what is power factor

7 Answers Eskom,

megger generates D.C. voltage while earth tester generates A.C.voltage is it true? I know for megger it is D.C generator but what about earth tester?

4 Answers IOCL,

Rccb trip or not with out neutral connect in three phase welding machine

1 Answers

What value(high/low) of diversity factor is desired in power system and why? How such value is achieved?

1 Answers

CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?

3 Answers

what is the difference between normal motor and flame proof motor??

1 Answers PI Industries, SRF,

Why the arms of delta in a delta-wye power transmission system are kept constant??

0 Answers

what will happen if transformer given dc input

5 Answers

Why generally the transformer primary is connected in star & secondary in delta

7 Answers

why the admittance matrix or y bus matrix of a large network is called sparse matrix?

3 Answers

What is the difference between harmored cabled and unharmored cables

1 Answers

For more Electrical Engineering Interview Questions Click Here