What is the difference between MCCB & ACB Where it can be
used
Answers were Sorted based on User's Feedback
Answer / sujith viswanath s
MCCB-Moulded case circuit breakers ,it can be used upto 650A operating current
ACB - Air circuit breakers can be used up to 2000 A operating current
Is This Answer Correct ? | 11 Yes | 4 No |
Answer / seeni labeer
MCCB WE CAN USE 20A TO 800A, ACB WE CAN USE MORE THAN 1000A TO 4000A
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / venkat
# 9 MCCB which is nothing but moulded case circuit breaker.
ACB is nothing but Air circuit breaker and Vcb is Vaccum
circuit breaker..The main difference between last two thing
is the arc quenching medium.ACB is air circuit brekar
Is This Answer Correct ? | 0 Yes | 0 No |
why transformer not work in dc
400 kvtransmission lines in india are connected in star or delta
No load tap changing transformer working
Q: How to calculate Transformer losses , tell us by Formula.
what is protection class current transformer.
how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me
What is the difference between XLPE & FRLS cables? Is FRLS cables is a type of XLPE cable or both r different?
HARMONICS ARE ALWAYS IN INTEGER LIKE 2ND OR 3RD HARMONICS,NOT IN FRACTION LIKE 0.5 HARMONICS.....????????
What are test signals and their significance?
what is the meaning of WYE and DELTA in Electric meter?
Write a note on RC operational amplifier as integrator
What will happen if i replace a inductive proximity switch with photo sensor in a machine?