What do you mean by ACB and VCB?
Answers were Sorted based on User's Feedback
Answer / mdrameeztp
ACB- Air Circuit Breaker
Here the medium used to quench the spark is Air
VCB- Vaccum Circuit Breaker
Here it is Vaccum
similarly there are OCB- Oil circuit Breaker
MOCB-Minimum Oil Circuit Breaker etc.
Is This Answer Correct ? | 40 Yes | 2 No |
Answer / abhishek manthapurwar
ACB-Air circut breaker for lv aplication and
vcb ius vaccume circuit breaker for hv application that is
the diffrence
Is This Answer Correct ? | 19 Yes | 4 No |
Answer / thul_dhul@yahoo.com
ACB-air circuit breaker
VCB_ vacuum circuit breaker
Is This Answer Correct ? | 6 Yes | 0 No |
What size cable is used for HT cable to the transformer of 630kVA, and the supply voltage is 11kV
how to calculate cable size for the motor
The rotor current is directly proportional to slip. How?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
What will happen if power transformer designed for 50 Hz is connected to 500 Hz of the same voltage , and vice versa ?
WHAT IS THE ANALYSIS OF FREE WHEELING DIODE IN FULL WAVE CONROL RECTIFIER?
in 3 phase induction motor resistance value is how much
How ships are protected from lightning?
How Can we calculate current carrieng capacity of Copper Bus-Bars and Alluminium Bus-bar
While testing the value of the resistance for the earthing rod, two auxillary rods are connected to the earthing tester.What is the working function of a earth tester?
how u measure/calculate renge of capacitor,capacitor has no any rating tag.what is the theory of measure of capacitons.
How to calculate the size of cables (all minium/copper) for a particular load
1 Answers BSL, Galaxy Power System,