Interested to Buy Any Domain ? << Click Here >> for more details...
What happen if we have run 415 V,50Hz designed motor at on
480V,60HZ
- 8 Answers
- 21967 Views
- I also Faced
- E-Mail Answers
Answer Posted / pavan kumar
in a dc motor motor gets damaged .
but in case of induction motor losses increases so machine
under goes over heating
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
What are the types of excitation system?
why Lightening Arrester Probe sharp at Top of telecom tower.
what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.
Write down the name of 2 lady Bir Pratin of Bangladesh
what is the basic need of domestic loads 1- voltage 2- current
Why 3 phase induction motor getting supply in body if one of it's phase is cut
When calculation of fault current and fault Kva is to be done,why always we use per unit value and why we consider the base kva?
Battery is a voltage source? give one example of current source and why?
HAI SENT HPCL APTITUDE QUESTION PAPER, MY EMAIL ID IS angus_eee04@rediffmail.com,angus_eee04@yahoo.com
What is the formula to calculate the rating of a three phase air circuit breaker
Define conversion efficiency of a power amplifier. What is its value for class c power amplifier?
For overhead protection we use which transformer?
how can we select the appropriate VCB ?
Differentiate between kirchhoff’s first law and kirchhoff’s second law?
What is online and offline ups? how does it works?
