how do you calculate IKW(consumption per TR) in HVAC?
Answer Posted / r.gandhi
1 KW = 3413BTU
1TR = 12000 BTU
KW=12000/3412
1TR= 3.5KW
Is This Answer Correct ? | 120 Yes | 26 No |
Post New Answer View All Answers
What is the armature mmf in a D.C machine?
Meaning of ingrace protection for motor.for ex IPXY
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.
How many kinds of E.L.C.B and how to work E.L.C.B
Explain and give me an example of a time when you had to explain some new procedures to your co-workers for quality service delivery, how did you go about it?
We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.
it is possible to measurement of tension of slipring induction motor(SRIM)carbon brushes, any maesuring instruments are available in the markets.
difference between Ac and Dc mcb ????
(1)The demand for electricity , the amount of renewable generation available, the amount of fossil fuel generation available and the cost of the fossil fuel generation are shown in table below period(hrs) demand(MW) renewable (MW) fossil- fuel(MW) cost of fossil fuel(MW) 00.00 - 01.00 2000 1800 2000 30 01.00 - 02.00 2300 2500 2000 30 02.00 - 03.00 2500 2700 2100 45 03.00 - 04.00 2900 3100 2100 50 04.00 - 05.00 2700 2600 2500 45 05.00 - 06.00 2400 2000 2700 50 06.00 - 07.00 2200 1800 2000 36 07.00 - 08.00 2100 1600 2000 36 Assuming that the renewable generation incurs zero cost, determine an optimal generation schedule(specifying the amount of renewable generation and fossil fuel generation used in each period, the cost for each period and the overall cost for 8 hours.)
What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?
before synchronizing an alternator,power factor is leading ,why?
What is the use of oil in transformers?
Why two phase welding machine is used instead of three phase welding machine.
Why does the radius of armature is less than the radius of pole shoe?
sir pls tell me . our ct specifications are 120/5 ,2 core , 0.2 and 5p10 class , 30va and 30va buden. insted of 30 va i want use 15 va. can i use?