wat is the difference between real power and reactive power..which is useful..?and how it s useful..wat is the effect of these on a power system...
ABB,
10 20680why AC signals are represented by sinusoidal waveform?WHY other waveforms not used for representation
4 7242In tranformer winding Connection Like Dyn1 ,so LV lags Hv by 30 deg and Dyn11 LV lead HV by 30,so how do this lagging and leading afffect the transformer??
2 5605Post New Electrical Engineering Questions
PLEASE ANYBODY HAVE ELECTRICAL CIRCUIT DIAGRAM FOR CHMER PULSE CD 60M SPARKING MACHINE.PLEASE MAIL ME SUPRIYAAYYAPPAN@YAHOO.CO.IN.
our industries ht line so power fluctation(once drop of power please rectify causes
If short circuit ratio is high is it bad or good for a machine then tell the reason...
i want to apper for apgenco or aptransco or related can any one sugest me where can i get previous papers of thouse exams
why and how current drawn by battery charger depends upon the altitude where it is located?
what is spadar bar .why I use in DC generator.
What is the unit of attenuation?
why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?
What is the suitable transmission voltage?
State angle criterion.
FOR 16/20 MVA 132/33 KV ONAN/ONAF TYPE TRANSFORMER IT IS DESIGNED FOR 16 MVA WITH ONAN CONDITION.IT BECOMES 20 MVA UNDER ONAF CONDITION.LOAD LOSS IS GUARANTEED FOR 65KW AT 20 MVA AND % IMPEDANCE 13.75. PLEASE TELL US AT WHAT LOAD LOSS AND % IMPEDANCE IT SHOULD BE DESIGNED FOR 16 MVA AND WHAT WILL BE ITS EFFICIENCY AT 20 MVA?
Explain Creepage Distance of Insulator
how the works electronic energy meter?
WHAT IS THE CURRENT CARRYING CAPACITY OF 2.5/3 CORE HI TUFF CABLE,WILL IT SAFLEY CARRY 8.6 AMPS OVER 120 METRES,CAN YOU ALSO ANSWER WITH FORMULA FOR WORKINGS OUT ,THANK YOU 3RDYR APPRENTICE.
best manufacturer for busbar for outdoor switchyard having double bus bar scheme, can any one share technical specification of busbar. 132kv voltage ?
