What happens if 25 Hz frequency is applied for 400/200,50 Hz single phase Transformer.Will Voltage increase ?
2 11540What motor is used in ceiling fans and what motor is used in table fan.? why table fan is costlier than ceiling fan?
6 28755For two systems transmitting the same amount of real power, the system with the lower power factor will have higher circulating currents due to energy that returns to the source from energy storage in the load.???
1903what is the problem in manufacturing transformer with 0 degree phase displacement.???why alwasys go for DYn11 or DY5?Whys not DY0 i.e zero degree displacement between primary and secondary side vectors?
3 7576how to calculate Amp, 2 different Amp of batteries? Example: No. of Batteries = 2 Battery voltage = 12V 1st Battery rating = 17AH 2nd battery rating = 30AH between parallel connection then output volt 12v Amp?
2 5364what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com
2039Post New Bhel Electrical Engineering Interview Questions
What is ctrl shift r?
Can you create a database in word?
Which is the parent class of the web server control?
What is the difference between class forname and new?
How many styles for there in script?
Hi. I have completed B.TECH(CS) , But I will go to "SECURITY CONSOLE OPERATING" [C.C CAMERA abservation]. IF interviwer asks " Why you choose this job ?" What we will say? urgent.........................urgent...........
How to build a web app with node js?
What is remote access vpn?
What is grep and how do you use it?
Where is outlook cache stored?
Is dynamodb a mongodb?
What is pga_aggregate_target?
Define @include.
Difference between Java & Flex Getters Setters?
If the job running very slow what is the action you do