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rd
3
Step:
To obtain the Total capacity and Sensible capacity for
(a) Indoor Condition: 23°C DB, 15°C WB
Outdoor Condition:
Indoor DB
Indoor WB
°C
°C
23
15
Total capacity, TC
Interpolation Method:
°
−
°
40
C
35
C
. 2
=
⇒
°
°
−
40
C
37
C
⇒ x = 2.428kW
Sensible capacity, SC
Interpolation Method:
°
−
°
40
C
35
C
. 1
=
⇒
°
°
−
40
C
37
C
⇒ y = 1.726kW
37°C DB
TC (kW)
2.506
−
311
kW
2.506kW
−
. 2
311
kW
x
−
631
kW
1.789kW
−
. 1
631
kW
y
Outdoor DB, °C
35
SC (kW)
TC (kW)
1.789
x
14
37
SC (kW)
TC (kW)
y
2.311
40
SC (kW)
1.631
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