Interested to Buy Any Domain ? << Click Here >> for more details...
how many methods for starting an induction motor?
- 7 Answers
- 14437 Views
- Hindustan Unilever Limited, Hyundai, TPL, I also Faced
- E-Mail Answers
Answer Posted / gangadharan
Point 1: 3phase induction motor can be start with out any
starter
Point 2: The starting methode is apply for only control the
starting current and speed. that means with out starting
methode we can start induction motor with sufficient cable
size and device.
Point 3: hence to control the startinh current and speed
can be done by answer#3 methods for induction motors.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
In between UPS out going changer over switch and ups raising main input, both side cable gland producing heat but the cable doesn't get heat,Why?
Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?
Thumb rule of cable size(rm>30 rm)X multiplying factor=ampere
if a.c supply is given to the motor,, what happen?
How to assume answer to electrical questions
What is inrush current? how can calculateit? what is the affect of it?
How do you compute voltage drop and cable size over distance?
Usage of flywheel diode in relays
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 to protect motor in dol starter having capacity of 30 hp.40 hp?
What is the use of iron core in a transformer?
I HAVE A 50A MCCB AS PER DESIGN LINE WIRE CONNECT UPWORD SIDE AND LOAD IS CONNECTED TO DOWNWARD SIDE TO THE MCCB.IF NOW ANY ONE CHANGE SUPPLY & LOAD(WISEVERSA) WHAT HAPPENS ? DOES MCCB OPERATION OR WORKING FUNCTION NORMAL IF YES THAN WHY THERE ARE MARKED LINE & LOAD ON MCCB.
.php|
can the measured percentage error during calibration of single phase energy meter be negative?
