what are the differences between MCB and MCCB ?
- 19 Answers
- 37283 Views
- Bhel, DLF, Omax, I also Faced
- E-Mail Answers
Answer Posted / kamalanathan.d
mcb in nothing but miniature circuit breaker it is
generally used for low current rating whereas MCCB is
moulded case circuit breaker this is used for high ampere
(load)rating
| Is This Answer Correct ? | 244 Yes | 13 No |
Post New Answer View All Answers
how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
what is the id1 & id2 setting in differential protection relay of CSPC?
earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?
If Polarization index of motor 8.75 at 500volts of medium voltage 4.16 KV motor what this mean winding good or bad pl answer if any reffrence book give me the link
what is the difference between ups & inverter
What are high pass filter and low pass filter? and What are the flowmeter ?
how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.
What is the ratio of Booster transformer?
What is Plank's Law?
I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.
what reason of line current and phase current in star connection and line current and phase current not equal in delta connection?
the winding of Generator and Motor is star or in delta ? and why
how to increase senstivity of ct
What are the applications of autotransformers?
