Specifications

58
MVCU-2009 Performance Data
3
rd
Step:
To obtain the Total capacity and Sensible capacity for
(a) Indoor Condition: 23°C DB, 15°C WB
Outdoor Condition: 37°C DB
Indoor DB˚C Indoor WB˚C
Outdoor DB, ˚C
35 37 40
TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)
........
........
........
........
........
........
23 15
.......................
5.970 4.459 x y 5.610 4.169
Total capacity, TC
Extrapolation Method:
40º C – 35º C
=
5.610kW – 5.970kW
40º C – 37º C 5.610kW – x
x = 5.826kW
Sensible capacity, SC
Extrapolation Method:
40º C – 35º C
=
4.169kW – 3.459kW
40º C – 37º C 4.169kW – y
y = 4.343kW
08_Performance Data.indd 5808_Performance Data.indd 58 4/28/2009 11:21:54 AM4/28/2009 11:21:54 AM