What happens if 25 Hz frequency is applied for 400/200,50 Hz single phase Transformer.Will Voltage increase ?
2 11635What motor is used in ceiling fans and what motor is used in table fan.? why table fan is costlier than ceiling fan?
6 28968For 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.???
1957what 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 7710how 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 5452what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com
2093Post New Bhel Electrical Engineering Interview Questions
What are the different states of a process?
How we can identify process related and degradation impurity in single method with short period?
Explain how can you write your own service provider in laravel?
How can we extend jsp technology?
Explain how do you use structures in the abap programs?
Does router have ip address?
What is sosl, soql and dml in salesforce?
would you like to give your any general advice to your juniors?
Explain where are workflow work items found?
What is dom method?
How can one get side to always record an absolute url for the open command's argument?
What is the correct html for creating a hyperlink with title?
Can a cursor be updated? If yes, how you can protect which columns are updated?
An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.
Which is better Oracle or MS SQL? Why?