How to calcute the cable size for both HT and LT please specify the formula for that Regards Chethan C783
how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?1500
What is fuction of NGT/NGR using in Generator.9 34094
Can u tell me design of switch yard
WHY FLEXI LINKS ARE USED INBETWEEN GENERATOR TERMINAL OUTPUT & BUS DUCT CONDUCTOR.3 3178
why we r used APFC Panel in industrial area.when P.F. low then wat will be the effect in our system?10 31190
why we are used D.c. voltage in L.T.side or controling side.we can use UPS also ,in place d.c. voltage
how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.757
If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma812
where this neutral connection goes after returning from the load(home ,factory,industries).Is it grounded at the transformer side or atthe generator side .If it is grounded then we also ground the earth connection.is there any problem with this.
why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?1085
what is diff btw electric,magnetic & eletromagnetic field
when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... email@example.com
why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?
How to apply 'c' license and also explain what is difference between 'c' and 'b'license.i am also working in one of the private company.i have finished my diploma in 2014 .i have already finished in ITI electrician course.....
main difference between ac and dc?
previous year paper of ntpc bhel for degree in electrical enng
What are IR values and what it should be for coil and for insulator
on a three-winding transformer relationship delta-delta-star, on third winding why the relationship is a star? what are the advantages and disadvantages? Thank you and please help
I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...
define displacement & magnitude ?
how we find transformer capacity by ohm
what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .
what is the role and fuction of automatic transfer switch in rotary ups
When color of silica gel will gets change from blue to pink from Top to bottom?
how to calculate micom relay earth falt time and current sertting