58
InfraSuite RowCool Precision Cooling –
Chilled Water
Appendix 3 : Glycol Correction Table
Item
Glycol type
Adding proportion**
0%
10%
20%
30%
40%
50%
&RROLQJFDSDFLW\
Ethylene
1.00
0.96
0.89
0.81
0.73
0.65
:DWHUVLGHSUHVVXUHGURS
1.00
1.04
1.11
1.17
1.25
1.34
NOTE:
The correction parameters are based on the correction values under the following working
conditions:
Return air temperature: 29.4°C DB/ 18.1°C WB; air volume: 4930m³/h; temperature difference
RIFKLOOHGZDWHU´&FKLOOHGZDWHUÀRZUDWH/30
0XOWLSO\WKHYDOXHVUHDGIURPWKHXQLWE\WKHDERYHSDUDPHWHUVDQGWKHUHVXOWVDUHWDNHQDVWKHFRUUHFWHGFRROLQJ
capacity and water-side pressure drop.
7KHPD[LPXPEULQHDGGLQJSURSRUWLRQRIWKHXQLWLV
Summary of Contents for HCH1850
Page 64: ...5013217901...
