How do you classify the different types of torques?2 5318
Why a single-phase induction motor not an inherently self-starting machine?11 17386
What do you mean by reverse current braking of an induction motor?1 4485
What are the protective devices in a DC/AC motor starter?
What is primary distribution and secondary distribution of ac power?3 17551
What is meant by regenerative braking?5 4543
Give the two basic speed control of DC shunt motor.4 3978
Classify the different types of load.6 7499
what is a circuit breaker. Weite the types of circuit breaker.4 7992
what are the functions of power modulator?3 17057
What are the advantages of speed control using thyrister?6 7412
Can i use the B-curve MCB instead of C-curve MCB
what is meant by loss of field in a DC motor? how a universal motor works?
What safety followup during kWh meter isolation
please explain to me how to calculate current,voltage,resistance with formula??
How much load can take a 16 mm aluminum cable 3 phase
How seriving & testing of the HT & LT breakers are done. What are the standard Ir values on which we can come to know the test is passed or failed?
what is the difference between switchgear and circuit breakers and is there any difference between outdoor and indoor switchgear and circuit breakers , and how would you differentiate between switch yard and substation and grid station . thanks
low frequency protection why recomend?
will 1050kva DG set withstand for back charge of 16MVA transformer
I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?
why HT armoured cable does not glanding
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
what is difference between 2 pole structure and 4 pole structure in transformer yard
HOW WE CHOOSE EARTH'S POTENTIAL AS ZERO V?
how to generator maintenance (A Check, B check,Etc)