I have c license but I don't know eligibility of Max Kilo Volts under the electrical licensing board.
1780what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?
1687750kva 11/415kv transformer having percentage impedence is5.64%. 11KV HV whose current 39.37A and 415V LV whose current 1043.43A.resistance is 2.5ohm. find no load loss and full load loss?
2 3251I have 30 kw motor load & i have selected 10 kvar capacitor bank for power factor improvement.my existing p.f is 0.85 & proposed p.f is 0.99 so ,is it right selection? 2 nd question how to connect c.bank whether in delta or star connection & how to decide it?
1 3026Post New Electrical Engineering Questions
define superposition theorem thevnin theorem ,norton theorom?
How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.
define displacement & magnitude ?
How to calculate impedance volt in Transformer?
how the works electronic energy meter?
Differentiate between magnetic field and magnetic flux?
In motors how many types of cooling systems were used?
what is the purpose of shading ring or shading coil in electrical equipments.
should %impedance be high or low in a power transformer? if so why?
how many single tension hardware are required on a double circuit transmission tower?
Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?
what is the difference between skin effect
Why 30kw 40 hp 4 pole 3ph induction motor over heated?any steps on reduction in heat?
When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?
what is doubling factor in making current of a breaker?