can a 12v dg starting battery(150 AH) be replace by 6 nos of
200AH batteries each of 2v connected in series.
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State the other types of Air Conditioners?
what happen ehen synchronisation is done at below rated speed
checking procedure of capacitor based motors.used in fans etc?
Explain Continuous and Discrete signals?
any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?
We have given to 3phase supply to ups system & how can coming netural
The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason
Do any one know exacatly when the results for NHPC held on 8th march 09 for engineering trainees will be released ?. if so please post it, i'm eager to know it.
we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.
What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?
pls tell us AC plant are how do work and parts name with picture
how to select size of hardware for linking aluminium busbar is it depend on area of busbar or current flowing through bus bar
how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?
How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.
How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel