Post New Electrical Engineering Questions
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?
how to select proper cable for ct wiring so that drop within the limit.
What type interview questions ask in Electrical technicians
How can find thermal state value in relay for calculate thermal overload.
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
Explain the operation of grid connected central solar inverter ?
What is the difference between earth fault protection of motor feeder with CBCT and Without CBCT ?
why to use freewheeling diode ( diode in revers bias mode) across dc coil
Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?
Explain with example of functional requirements of protection relay in terms reliability, selectivity, sensitivity
What are the applications of autotransformers?
what will be d.g. capacity to cater together for 14hp A.C. load & 3kw lighting load
What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?
how harmonics generated in induction furnance? how minimise it?