can a 12v dg starting battery(150 AH) be replace by 6 nos of
200AH batteries each of 2v connected in series.
Post New Answer View All Answers
Why should be the frequency 50 hz 60hz only why not others like 45, 95 56 or anything , why should we maintain the frequency constant if so why it is only 50 hz 60hz?
5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........
What are the specifications for getting approval of Substation?
we have one oven for 12 zone we are installed ir lamp in oven we control load from thyrister and 0 to 5vdc so our zone no 8 getting bright in fraction of second so what we do.. Please answer
Does outdoor isolator loose connection cause short circuit current in that circuit? if yes then how ??
What is notching in dc machine?
Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?
Z transform is use when system is not a) converges b) diverges
1.Z transform always lies around ? a) origin b) pole c) zero d) z=1. Multiples Mcqs which is bother me can’t find answers on internet. Some help required with little explanation . Note: this is not homework or related to any test. Thanks
Describe the test procedure to determine the vector group
prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system
what's the simultenous maximum demand (SMD)..what the diffrent MD and SMD?
What is George phenomena to start the synchronus machine?
Why we are going for converter transformers for DC drives application instead of distribution transformer?
a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn