A 10 kva ,400v/200V , single phase transformer with 10%
leakage impedance draws a steady short -circuit line current of
america 60hz electric supply is used; but india it is 50hz; why? and if we use 60 hz supply what changeg has to be done or all the equipment has to be thrown which has rating of 50hz frequincy
What is mean by retrofitting of machine tool please brief.
Is it reuired to use house service barcket for 31/2 core 300 Sq.mm cable,if the distance between pole & shop is around 2 mtrs only or can I hang the cable with GI support in air? upto what size of cable GI serrvice btacket is necessary?
What are formula we can apply to determine the HT/LT current of 11KV/433V transformer except KVA/LV×√3. ?
What is Scott connection? In which device it is used?
Why diversity factor are applied to the load?
what is ACB
why so maney smaller size capacitor use instead of single Big size capacitor in apfc panel
What should be the DC voltage for Hi-pot test on 11kv switchgear
what is the Knee point Voltage?
what is the transformer
what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?
0 Answers Apotex, Periyar Chemicals,
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)