what is the dedicated earthing
Dedicated earthing specially used to ups due to zero
reference signal purpose
ups load zenerally connected to data centeres
two or three computers data transmitted time required zero
reference signal
we are connected common earthing or electrical earthing
it's disturbance
Is This Answer Correct ? | 2 Yes | 0 No |
What is defference between earthed and unearthed cable(HT)? Which is better for under ground cabling?
what is per unit calculation?looking for simple and strong explanation thk u
what is the thumb rule or formula for cable size and current ratings
line and phase voltage relationship?
Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
what is negative d.c. voltage, why this voltage is used in base transciever station.
One watt is equal to how many? we says one watt bulb,means what it consume?
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
WHAT IS THE FUNCTION OF RCCB
why reactor is connected before capacitor in APFC panel
Convert a star connected network into a delta connected network.
HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY USING?