what is difference between the buscoupler and bus raiser?
how terminal voltage increases when load is capacitive (leading pf load)? (explain practically what is happening, not using phasor diagram
State the difference between Three winding transformers and Two winding transformers ? where its used?
What is the function of Governor in Hydro Power Station? What is the Function of Lightning Arrestor Voltage Transformer (LAVT)?
How to derive detailed design of Suitable bus Bar for 100A for 6.6KV?
A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram
Distribution Transformer are connected in configuration? a. Star/delta b. delta/star c. star/star d. delta/delta
How to calculate the fuel consumption for 600kva DG genset which connecting with 25%load?
How power factor of electric system improved?
150 hp moter how many kwh in 1 hour and what forfula 3 phase kwh.
5 Answers College School Exams Tests, CPCL, Syncom, Thermax,
Anyone who can recommend an equivalent to Envirotemp FR3 of Cooper?
3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??
what is the difference between induction and synchronous motor?explain in simple words?why 3 phase motor is given preference over single phase motor.