what is the easiest method of short circuit current
calculation ? pls. derive with a mathematical example in
real life application.
How feedback transformer works to feedback power in Slip Power Recovery System
How to calculate the sag of OPGW during stringing???
Which Machine u will prefer to use at a place where flammable gases are coming out & why ?
how to calculate capacitor bank value to maintain unity power factor plz xplain with some suitable xample?
What the difference between ac and dc inductor an capacitor
What will be electrical cost per sqft for IT building (basebuild and fitout)and for residential township?
Any one can explaination about calibration with rotating sub standards?
Is a current transformer step up or step down ?
ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?
what do you mean by power factor ? in new view
Is there any other method of damping the oscillation in a synchronous motor other than using damper winding and if yes what is it?
what happens when d cexcitation given to alternator is removed while it is running or what happens when dc excitation is failed in alternator while running?