Is it weather conditions make any problems to the
electrical equipments and if yes means is it any
For weather condition protection we will use various thing for indoor machines there is no need but for outdoor ie:-
for transformer we use LA
For motor & Generator we use Canopy
In summer time we use cooling arrangement for substation for CT & PT units.
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In Electrical 'Single Line Diagram' cable nomenclature shows "2 X 1C X 630sq.mm to be provided for one incomer. The question is how many cable to be proved for one Incomer.
what is the most probable reason of failure of current transformer?
how can we rotate a single phase motor (without cap.)in reverse direction?
Please mention any books for electrical design load calculation for industrial,commercial(to select cable,breaker,bus bar,stator,)
What is diffrence bitween electrical and electronics ?
15 kva dg set single phase takes 63amp( approximate) while same rating 15kva three phase takes 35amp approximate. why ? and what will be per phase current for 15 kva
How Humming noise generated in starter motor which was used the start the engine in a vehicle/car/Truck?.Moreover Starter motor was operated in DC power supply. Can you guys clarify ?
what is difference between differential protection and distance protection and how we calculate the sloop?
what is the difference between brush & brushless dc motor explain its operation ?
WHAT IS THE MEANING OF CYWY
what time should we set to come on star contacter in stardelta starter?and for what reason we hav to set such time delay range?
What type of protective system we uses in L.V. distribution panels?