What is the tipical Online UPS input voltage for 20 KVA load ( 3 Phase or 1 Phase )? Why ? Explain it...?
2598If I need to purchase a step-down transformer (from three phase 33kV 50Hz to 400/230V), what additional information do I need from the main supply power line?
1 4153Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.
2103what are your career plans upon completion of the programme and the relevance of recity generation to your professional development?
2179What are your personal skills and abilities for such a Master Course and your possible preparation to undertake this course?
2005Post New Electrical Engineering Questions
What is earth?
What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?
how to calculate cable size in diffrent loads?
The synchronous machine excitation system explain
how we select ac fuse rating of an power inverter???
what is the ms flat constant for calculating earth mat design calculation?
as a electrical student why should i hire you?
how you taken aotitude test
what is 3rd Harmonics? how it is generated in alternator
What type of wiring series or parallel is used for conventional and addressable type FAS & why?
Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?
What are the function of different components of servo motor?
Why AC & DC capacitor are use in UPS ??????????????????
what is different between phase and netural
I have a situation to design sub-Distribution board/Panel meant for feeding power sockets. In the incomer CAN i Take TP MCCB with Neutral Link and All the outgoing feeders with to sockets with TP MCCB and Neutral Link? P.S : My System is IT Earthing