What is the theoretical reason for the size of a zig zag
grounding transformer to be 1.732 times less than that of a
wye-delta grounding transformer used for the same application?
If we have to find the inductance of a dc shunt motor then by
giving dc supply or ac supply and what is the reason for it.
(this example is from "to determine the transfer function of a
dc shunt motor ")
how to calculate the formula of cable size if motor kw is
what is differance between kvarh $ kvah
How to calculate flow of water delivered by pump when
pressure & size of pipe line is given
Recently we got a question about Interface between PMS
and SAP-PM.once we got a update message from PMS.we should
set the deletional flag for functional location in SAP
system.Is there any FM or BAPI to use?There are only
functional location create and change provided by SAP.
what is the difference between surge protection capacitor
and surge arrestor