Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise,give with best examples.... please help me in this regards....
1 1949why square root 2 is multiplied with line voltage in selection of LA ie 11/sqrtroot3=6.35 kv and it is multiplied with sqrt2 ie 6.35 KV*sqrt2=8.9 kv we will select 9kv.my question is why we are multiplying with sqrt 2?
KSPL,
1 3655Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.
1270If Three Runs of 1Cx300 Sqmm Cable between Transformer and VCB and the distance between 100mtrs. what will be total length of Cable and if cost 1500Rs per meter,what would be the total cost
1 2666A wattmeter is marked 15 A/30A, 300V/600V and its scale is marked up to 4500 watt. When the meter is connected for 30A, 1600V, the pointer indicates 2000 watts. The actual power in the circuit in
1 10058on a three-winding transformer relationship delta-delta-star, on third winding why the relationship is a star? what are the advantages and disadvantages? Thank you and please help
1179Post New Electrical Engineering Questions
What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer
What is the power factor of a transformer at no load?
What happens if the negative to earth voltage is greater than positive to earth voltage in the battery of substation?
please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula
How does the slip regulator works as a startor
What is difference between Sample test and Routine test in safety standard?
How to calculate mf when meter equipment and meter are connected
What are the basic elements used for modeling mechanical rotational system?
What is a DC series motor?
what are the different methods for the starting of a synchronous motor.
rajha power sector details
how is the incoming cable size calculated for a given current rating of a panel??
What do you mean by lighting transformer?
how to carried out DAR test in 11 KV Alternator ?
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.