Answer Posted / sudhakar g
Depending on the curves of MCB the tripping current and it
based on the application also we can consider
B-curve: 2-5 times at rated current
C-curve: 5-10 times at rated current
D-curve: 10-20 times at rated current
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what is PDU in transformer?? which company manufacture??
What is a dc motor?
The Q-facr o of a coil given as wL/R. what will be shape of Q versus frequency graph.
Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)
Salient pole alternator is more stable, why?
what is PID control in VFD drives?
if i get a drop in my 1st year and the i clear my 2nd year and 3rd year all clear and i dont have any back logs so can i be able to sit in campus selection??
What will happend if given Vfd out put to step up transformer
details of oil cell size of Breakdown voltage test of tranformer oil details as per Standardswith mushroom electrodes?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
what is doubling factor in making current of a breaker?
How much weight an electrical engine can pull??
We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?
Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.
what is level 2 automation?