Interested to Buy Any Domain ? << Click Here >> for more details...
if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer
1895what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
2055there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit
1928how hazordious area is classified at an oil & gas plant and categorise suitable class of electric equipment in that area like induction motors, LCS, Lighting Fixtures Fluerescent/Flood lights Mercury& sodium lights, J.Bs, Power Cables etc
2 7792What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning
1916What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?
1902if i have 5kw,9A,three phase induction motor,if i want to install it 100 meter away from its feeder,how i will culculate cable size for this load.
2 5400in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step
2 4523the cheapest inducting instrument among all is a)pmmc b)moving iron c)electrodynamometer d)rectifier
2 5942why do we use bundle conductors instead of using single conductor of larger size for high voltage transmission?
7 21745in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step
2 4572what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?
3 20655Post New Electrical Engineering Questions
Parts of machine and their discription in details with suitable photo
Define conversion efficiency of a power amplifier. What is its value for class c power amplifier?
What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?
how technical is calculated in 11kv line and lt line
what is meant by the phrase 'static load' in case of shorting in a generator excitation system?
Compare jfet’s and mosfet’s.
what is the difference between an alternator and a synchronous motor
what is the meaning of vcc
HOW TO CALCULATE EARTHING SIZING?
WHICH SIZE A.B.CABLE IS USED FOR 11KV.
working of diesel generator ?
what is subtransient , transient and steady stateac components
What is a system?
What will happened if the neutral of secondary of Xformer ( Star point) Note it's above KVA rated Xformer
define superposition theorem thevnin theorem ,norton theorom?
