please can i know about total harmonic distortion and how i can calculate it and if anyone can help me to find any program to help me to calculate THD?? please need it
1 2834why control circuit voltage always chooses to be 110v and 220v? and in where it is 110v and 220v? and in where it AC and DC?
2 5413Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.
1539what is data block in plc ? How the values of data block are written and read by hmi ? what is the difference between function and function block ?
2899what is the formula or method to calculate RESIDENTIAL,COMMERCIAL & INDUSTRIAL load power?????
RRB,
3 4824which circuit takes max. load & which circuit takes min. load i.e. SERIES CIRCUIT OR PARALLEL CIRCUIT??
3 5270Post New Electrical Engineering Questions
What is an iron loss or core loss pi?
i want to know d working mechanism of tafe tractors next i like to know d engine type of apache bighs can anyone help me
How seriving & testing of the HT & LT breakers are done. What are the standard Ir values on which we can come to know the test is passed or failed?
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
what is the affect of earth's magnetic field on the frequency used in aircraft???
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
WHaT IS THE CONCEPT OF INDUCTION LAMPS IN MODERN LIGHTINGS, and HOW IT WORKS TO EMIT LIGHT ( AS NO ELECTRODES ARE PRESENT ) ?" COULD INDUCTION LAMPS CAUSE INTERFERENCE WITH COMUNICATIONS INTO A STORE USING INDUCTION LIGHTING ? WHAT IS THE BENEFIT OF USING THE LOW FREQENCY INDUCTION LAMP , VERSUS LED , AND VERSUS FLUORESCENT, AND VERSUS ANOTHER KIND OF LIGHTING . THANK yOU MOISES GUINDI
EXPLAIN WHY THE SURGE CURRENT RATING OF AN MCCB OR CIRCUIT BREAKER DECREASES WITH INCREASE IN THE RATING OF MCCB OR CIRCUIT BREAKER.
draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.
What is minimum phase system?
what is the isolation transformer. what is the isolator?
What is Surge Capacitor? Why it is use in Generator Circuit Breaker?
How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?
can i connect the two phases of scott connected transformer,if not why?
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?