Answer Posted / rod
Answers 1 and 2 are partly correct, however they can be
used on any voltage from 440volt to around 40.5 kV, I
currently use them on sump pump motors 60kW 440 volt but
have used themon 33kV
| Is This Answer Correct ? | 10 Yes | 8 No |
Post New Answer View All Answers
How do we calculate the resistance per metre of single core aluminium stranded cable 19*3.25mm sheathed in pvc,at 15 deg C temperature?
what is formula to cal cute earth pit numbers and size of earth strip used in earthing?
How many capacitors using in LT panel as per Govt rules?
How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?
The size and construction of bushings in a transformer depend upon?
How can maintain our H.T. motors used in cement plant. please send me procedure.
132/6.6ππ πππππππππππ πππππππ πππ πππ πππππ πππ πππππππππ. πΈ'ππ πππππππ πππππππππππ ππ 6.6ππ/415π πππ πΈ πππππππ πππππππ ππ ππππ πππππ πππ ππ ππ 13/6.ππ πππππππππππ?? πΈπ π½π.. ππππ π ππ’??
how we decide wire gauge for ac or dc coil and what is the basic diff. B/w these two coil?
How we can calculate the consumption in kwh of motor on basis of kw @100% load, @50% load & @ no load.
how to changeover ups in this power failur time?
primery try cell?
why servomotor motor? where i apply for best output?
If a current -8+6sin6t is flowing three ammeter, one is a centre zero PMMC meter, one is true rms meter and one is moving iron meter. What are the reading of these three meter respectively?
Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.