how do you calculate IKW(consumption per TR) in HVAC?

Categories >> Engineering >> Electrical Engineering
Suggest New Category

Question Posted / raghwendra_rokade

27 Answers
150872 Views
Aircon, CBRE, Cipla, Clivet, Cushman Wakefield, JLL, Sodexo, Voltas, Wipro, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / giri

1 TR(ton refrigeration)= 3.5KW.........

Is This Answer Correct ?

327 Yes

49 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / umesh kumar

As we know that 1 KW = 3413 btu ( British thermal unit)
and 1 TR = 12000 btu

kw capacity = 12000/3413
Hence 1 TR = 3.5 kW

Is This Answer Correct ?

239 Yes

45 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / khaleel

Lets say

Chiller Capacity 100TR
Power Consumption 70KW

Then IKW/TR = 70/100 = 0.70 KW/TR

Is This Answer Correct ?

210 Yes

22 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / r.gandhi

1 KW = 3413BTU

1TR = 12000 BTU

KW=12000/3412

1TR= 3.5KW

Is This Answer Correct ?

120 Yes

26 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / tapan abdul kalam

As we know that 1 KW = 3413 btu ( British thermal unit)
and 1 TR = 12000 btu

kw capacity = 12000/3413
Hence 1 TR = 3.5 kW

Is This Answer Correct ?

66 Yes

12 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / vivek namdeo

IKW/TR = consume power in k.w./generated chiller TR

Is This Answer Correct ?

59 Yes

8 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / palash bolia

1 Ton of Ice = 2000 Pounds(909.1 Kg)
Latent Heat of Ice = 335 kJ/kg
Amount of Heat removed to form 1 ton of (british) ice from
0deg of water to 0deg ice =
(909.1 X 335)/(24 X 3600) = 3.5 KW

Is This Answer Correct ?

34 Yes

3 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / sumesh

Here comes the importance of COP which is always greater than 1
Both the answers are correct.
1 Ton = 3.5 kw
but for producing 1tr,only .7-.9 kw/tr(depending on machine).

for more clarification read and understand "coefficient of perfomance"

Is This Answer Correct ?

36 Yes

6 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / gaurav majumdar

Basically HVAC Engg know 1 kilocalorie (kcal)= 3.97 Btu
So 1 TR = 3.52 KW

Is This Answer Correct ?

32 Yes

5 No

how do you calculate IKW(consumption per TR) in HVAC?..

Answer / kuna

KW = 3413BTU

1TR = 12000 BTU

KW=12000/3412

1TR= 3.5KW

Is This Answer Correct ?

19 Yes

4 No

Post New Answer

More Electrical Engineering Interview Questions

what is the difference b/w ATS and HTS?

0 Answers Mikano,

Draw a block diagramof Three UPS systems connected in Parallel mode?

0 Answers HSL,

how regenerative breaking is done in electrical traction

1 Answers TCS,

how to convert the KVAR to microfarad??????????????????

2 Answers

how to calculate the current if i know power in MW and voltage 11kv/415v and also want to know that incoming cables for trnsformer

6 Answers Daikin, KOC, Reliance,

What is the minimum IR value of HT/ LT cable? Pls post separetely!!!!!

0 Answers Bhel,

why C T secondary are rating 5A generaly .

7 Answers

what is positive , negative & zero equivalent system resistance

0 Answers

i need previous entrence exam papers of nhpc.

0 Answers

i want to do a project on PLC.... please give me an idea.....

1 Answers

IN A SMALL D.C GENERATOR, IF WE REPLACE THE LAMINATED CORE ARMATURE WITH A WOODEN BLOCK OF SAME SIZE & SHAPE AND WIND WIRES WOUND ON THE SLOTS OF WOODEN ARMATURE AND CONNECTED TO THE COMMUTATOR.COMMUTATOR IS FITTED WITH BRUSH TO RECEIVE INDUCED E.M.F.WHETHER E.M.F GENERATED OR NOT?

3 Answers

what are the steps involved in generator load test?

0 Answers

For more Electrical Engineering Interview Questions Click Here