A transformer has negative voltage regulation when its load
PF is
A zero B unity
C lagging D leading
What is mean by STUB protection?
why transformer rated in KVA not in KW ? we know that W= v*i
in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks
What is the important parts of SF6?
what is practical efficiency of power transformer..?
Most electrical terms denoted by first letter of its name but Why current is denoted by "I".
what is grounding & what is the value of groumding rod 2.5m?
What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439
WHAT IS LOAD CELL
How to increase the specific gravity of DG batteries?
What are PLC leader logic program method
if u have single phase load (un balance) and the main power cable is 3.5core means netural is .5 of phase and can the three phase current make the return paht in .5 neutral.
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