In distribution transformers, fuse wires are very thin when compared to conductor size. How it's possible?
4 11483Generally transformers has delta primary and star secondary. But in some transformer i saw Star primary and delta secondary. what is the reason for chosing like this?
2 4272Post New Electrical Engineering Questions
Single line diagrams for star to delta and DOL starters.
diff. between tension mode & speed mode
what will be the min and max voltage flow from neutral to earth?
Generation of voltage for each phase are same of a turbogenerator.Although the short circuit current flow when two phase of turbogenerator are shorted(where current can't flow without potential difference),why?
plz tel me syllabus and exam date 4 jr executive engg (electrical)
How to design harmonic filter at the project stage without nowing the harmonics levels
Explain how you intend to work under pressure to meet up with deadline target?
advantages and disadvantages of inverse definite minimum time RELAY
How to test IR testing & magnetic balance test
Terminal blocks is used for segregate the connections... There is any principle for terminal block..?
what kn of disc is used in 33kv,132kv,220kv,400kv,800kv transmission line
what is meant by motor startup supervision & motor load jam protection ?
Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
Which type of motor is used in trains, what is the rating of supply used explain working principal?