Please Help Members By Posting Answers For Below Questions
I want to ask that is there any relation between current
denesity of copper and material purity.
also is ther any standard which defines the standard
current denesity of material.
Saving in copper achieved by converting a 2 winding
transformer in to an auto transformer is determined by
A voltage transformation ratio B load on
C quality of core material D size of
How to do cable sizing calculation for 750 A Neutral
Earthing resistor for 33kv. the 33kv cable going to swbd.
is 630mm2 3 runs.
can anyone tell me can the electromagnetic waves can be
reflected back?if so how &by which material it can be
reflected back?please tell me so that it can help to my
wireless power trasnmission device.
What is the basic principle of welding process?
what are the factors to be considered while design the
breaker either HT or LT??
What is the Surge suppresor?
Why using in a UDB's and How it works?
If a surge divertor is required to be protected by 32 amp C
Curve Circuit breaker does this limit the amount of
protection from surges that you will acheive
How to calculate flow of water delivered by pump when
pressure & size of pipe line is given
please give me all the Alarm .Trip ,Safety Relays &
Conditions of Diesel-generators
mail me on email@example.com
Why LED light has advantage of rapid reflection ,although
other lights alse reflect.?
and this light is considered to be best for transmission
usage in case of Free optics
what is the k var ratting of 1250kva
c++ write a program to use a fuction call "max"which
accepts an intger arrey of size5.as an arrument and return
the larger and smallest of the arrey to main without
changing. the original changing of the original position of
the element of the arrey.
What is the actual calculation for transformer short circuit
how to synchronize 3 phase slip ring induction motors of