Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / praful nandankar
To limit the starting current there are various protection
devices. Manufacturers always design the motor cable taken
into consideration the after effects of starting current.It
depends on the motor rated current and the voltage drop
which is already mentioned in some answers.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
please send me privious exam's queation papers of section engineer(electrical).
How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?
How Calculet The UPS AH In Load
WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?
Hoe do calculate the Cable size for Amps rating ?
how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps
How can we choose the rating of submersible motors
I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?
WHat is the requirement of installing FAST ACTING EARTH SWITCH in GIS and how is that integrated with protection system. How and when does it operate?
Why 1/3 is used in symmetrical components?
role of europe union in UK safety legistlation (electrical safety)
what the principle of sincroscope?how it works?when it needed?
armature is that part in which current is induced since in dc motor we supply current to the conductor so why we call it armature?
please give me solution to rectify the emi(electromagnetic interference)
