can induction motor becomes as a generator. if yes how it is possible. if there is a squirrel cage rotor.
6 12103I am interested to know what does 15 KVA DG set actually means? If I dont know the DG rating, is it possible to identify KW by simply knowing the diesel consumption?
2111What makes the difference between 50Hz supply and 60Hz supply which one is economical? What is the use of using increased frequency?
ABB,
5 10625Why does inductor is connected to dc supply? or what is the role of an inductor when connected to DC source?
3 10229what is the distance maintained between the power and data cables with respect to the KVA .... plss give me the formula
1 4123Post New Electrical Engineering Questions
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
how to produsing geretor power
How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter
what is the mechanical safety of DG ?
magnetizer priciple
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
what is the minimum clearance between a 11KV 150KVAR capacitor cell and series reactor.can a series reactor can be mounted in the same structure of the capacitor cells structure
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
How do you determine the size of transformer radiators in a transformer?
According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor
our industries ht line so power fluctation(once drop of power please rectify causes
What is boucholz relay and the significance of it in to the trformer?
Showing results for capital, machinery, stock,wages, carriage in words, salaries, factory rent, repairs, fuel and power, buildings, debtors, sales, purchases, creditors, return outwords, return inwords, drawings, discount allowed, discount receivable, office expenses, bills payable, bills receivable, cash in hand, cash at bank, office rent comes under debit or credit
a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn
1. Can a 12v DC choke operate a 60v/12w PL lamp ? 2. Can a 230v ballast fire / operate a 60v/12w PL lamps.