Interested to Buy Any Domain ? << Click Here >> for more details...
In all electric motors, fans are provided to dissipate heat.
How it dissipate the heat? By absorbing atmospheric air or by
exhausting the heated air generated while running?
- 2 Answers
- 5629 Views
- Ford, I also Faced
- E-Mail Answers
Answer Posted / siddhartha agrawal
By Exhausting the heated air generated while running
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.
apti mainly on logical reasoning, verbal and non-verbal ability (70 percent) and remaining technical. I was in ee but technical had mech ques like on turbines and welding.
What is the fault or needs to be done when frequency in ac drives is not changing?
HOW TO CHECK THE VECTOR GROUP OF A TRANSFORMER YD11?
How we calculate the Multiplying Factor of Kwh meter for 3 phase alternator.
5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch
WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???
What is BusBar integrity test and how it is conducted?
List few applications of d.c series motor?
How will polarity test of Dy5 Transformer ?
Define bibo stability.
What is the form name of 'c' license, I want to download in web
Give some example of fault limiting devices?
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor
