Acson ACC-D Series User Manual

39
Outdoor DB, ˚C
35
TC (kW) SC (kW)
19.640 11.235
X3 y3
19.640 15.578
2nd Step:
To obtain the Total capacity and Sensible capacity for
(a) Indoor Condition: 23°C DB, 15°C WB
Outdoor Condition: 35°C DB
Indoor DB Indoor WB
˚C ˚C
20 15
23 15
24 15
Total capacity, TC
=> X
3
= 19.640kW (Same as Total capacity at 20°C Indoor DB / 15°C Indoor WB & 35°C Outdoor WB)*
Sensible capacity, SC
Interpolation Method:
24˚C - 20˚C 15.578kW - 11.235kW
24˚C - 23˚C 15.578kW - y
3
=> y
3
= 14.492kW
(b) Indoor Condition: 23°C DB, 15°C WB
Outdoor Condition: 40°C DB
=
=>
Total capacity, TC
=> X
4
= 18.144kW (Same as Total capacity at 20°C Indoor DB / 15°C Indoor WB & 40°C Outdoor WB)*
Sensible capacity, SC
Interpolation Method:
24˚C - 20˚C 14.197kW - 9.854kW
24˚C - 23˚C 14.197kW - y
1
=> y
4
= 13.111kW
* This is due to 2 different conditions with same WB temperature, will have the same level of enthalpy. For
more details, please refer to psychrometrics chart
=>
=
Outdoor DB, ˚C
35
TC (kW) SC (kW)
18.144 9.854
X4 y4
18.144 14.197
Indoor DB Indoor WB
˚C ˚C
20 15
23 15
24 15

Acson ACC-D Series Specifications

General

Brand	Acson
Model	ACC-D Series
Category	Inverter
Language	English