Rob White
14-03-2016, 12:18 PM
.
I need someone to do a basic maths equation.
I am doing some revision and homework, a training
slide I have read gives an example for refrigerant charges.
......................................................
An example of the comfort cooling / heating equation or a room
cooled by an R1234ze split air conditioning system with a ceiling
mounted indoor unit is shown below:
• LFLR1234ze = 0.303 kg/m3
• h = 2.2 for ceiling mounted unit
• A = 9 m x 5.5 m = 49.5 m2
M = 2.5 x 0.3031.25 x 2.2 x √49.5
M = ??? kg.
......................................................
I know what the answer is, I have worked out the answer but it
differs from their answer and because they are doing the training
I am starting to doubt myself????????????? :o :confused:
So please do the simple equation above and post the answer.
No prizes, I just want conformation about my answer.........
Regards
Rob
.
I need someone to do a basic maths equation.
I am doing some revision and homework, a training
slide I have read gives an example for refrigerant charges.
......................................................
An example of the comfort cooling / heating equation or a room
cooled by an R1234ze split air conditioning system with a ceiling
mounted indoor unit is shown below:
• LFLR1234ze = 0.303 kg/m3
• h = 2.2 for ceiling mounted unit
• A = 9 m x 5.5 m = 49.5 m2
M = 2.5 x 0.3031.25 x 2.2 x √49.5
M = ??? kg.
......................................................
I know what the answer is, I have worked out the answer but it
differs from their answer and because they are doing the training
I am starting to doubt myself????????????? :o :confused:
So please do the simple equation above and post the answer.
No prizes, I just want conformation about my answer.........
Regards
Rob
.