In a three-phase full converter, every SCR conducts for
a.60deg. b. 120deg. C.180deg. d.90deg
Answer Posted / di
b.120 degrees
Is This Answer Correct ? | 14 Yes | 2 No |
Post New Answer View All Answers
sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder
what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?
how to calculation increase power factor for single phase
Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)
Transformer cores are laminated in order to A simplify its construction B minimize eddy current loss C reduce cost D reduce hysterisis loss
What are the three types of compensators?
How much minimum insulation required between 11kv/3.3kv transformer windings?
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
we have 3 single phase transformers. how will we generate 6 supply from 3 phase supply input
whatis the commertial spec. of distribution boards ?
what is the working principle of energy saver control panel. please give the complete calculation & theory.
what is the safety points of vaccum circuit breaker.
Is there any relevant technique to produce power from light and heat energy of the sun simultaneosly from same rays of light?
What kind of preventive maintenance are there for transformer?
what are inductive and capacitive voltage transformers.what are their applications