Interested to Buy Any Domain ? << Click Here >> for more details...
why is used for starters for staring motors?
- 6 Answers
- 9628 Views
- Amrapali, L&T, I also Faced
- E-Mail Answers
Answer Posted / pradyumna chandra panda
to provide OVER LOAD RELEASE COIL(Relay) to save the moto winding from more current than rated.
| Is This Answer Correct ? | 1 Yes | 4 No |
Post New Answer View All Answers
USE OF 8 WAY PAN ASSEMBLY
What is excitation in case of dc motor?
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
state the working of discharge lamp?
what is Insulation monitoring device. where it is used? (in switchgear room or control panel or in field equipment)
all details of DG UPS HVAC
WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING
What are the roles and responsibilities of electrical engineer in cement plant
Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.
if field breaker of generator is closed prior to its rated speed on a power generating unit. what will be the effect on generator, unit transformer and starting transformer.
Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards
is it possible to say motor horsepower number without seeing name plate(when name plate damaged)
WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
how to calculate current and voltage in a same circuit?
what is the meaning of WYE and DELTA in Electric meter?
