Answer Posted / mahantesh s k
TR means - Tonne of refrigeration
1 TR = 400 CFM = 3.872KW.
| Is This Answer Correct ? | 46 Yes | 14 No |
Post New Answer View All Answers
Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.
what is control supply rating of a machine
How a band pass filter is constructed?
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.
what is a synchronizing lamp ?
Differentiate between magnetic field and magnetic flux?
What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter
Why you are switching off arc protection mcb when you are taking shutdown for lv board.
what is the k var ratting of 1250kva
What’s electric traction?
In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?
What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV
Can u Explain about the electronic trivector meter and the use of data converters in them?
