Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / simpson
when the motor is in off position the starting winding’s
resistance is 0 ohm .If in this condition 3 Phase 440 v is
directly applied on it the result will b blow of the starting
winding .Hence huge amount of heat will produce .
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
bus bar design conditions and sizing pls tell me quickly
what is magnetizing current test in power transformer
What is the disadvantage in proportional controller?
Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.
what is maxemo work permit procedure
What does the letter CTNM in negative phase sequence relay means?
How to calculate flow of water delivered by pump when pressure & size of pipe line is given
Why the standard of ambient teperature mentioned as 40 degree celcius in machines.
WE HAVE THE DC RECTIFIER 1500A, INPUT VOLTAGE IS 3 PHASE. HOW TO CALICULATE THE LOAD? 3 PHASE SIDE EITHER dC SIDE. PLEASE SUGGEST ME
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
Explain how to determine capacitor tolerance codes?
What is sink and source?
what is conductor copnstant of ab cable
