2. MODEL SELECTION
CAPACITY COMPENSATION COEFFICIENT5.
COMPENSATION COEFFICIENT OF PIPE LENGTH5-1.
i mnin in i n in inin iin.
mnin in i n mii mnin in n
iin mnin in min iin.
"Total compensation coefcient = main piping x branch piping" *1
*1: Branch piping use the value of the longest piping length.
CAPACITY CHANGE RATE BY MAIN PIPING LENGTH
Change rate in capacity
Main piping length m 5 10 15 20 25 30 35 40 45 50 55
Change rate in
cooling capacity
% 100 98.0 96.0 94.0 92.0 90.0 88.0 86.0 84.0 82.0 80.0
Change rate in
heating capacity
% 100 99.6 99.2 98.9 98.5 9 8.1 97.7 97.3 97.0 96.6 96.2
0
m55504540353025201510
75
80
85
90
95
100
5
Change rate in capacity (%)
Main piping length
Cooling
Heating
- (02 - 15) -
MODEL
SELECTION
MODEL
SELECTION