9
Indoor CS-S28NKV
Model
Outdoor CU-S28NKV
Performance Test Condition
JIS
Phase, Hz
Single, 60
Power Supply
V 220
Min.
Mid.
Max.
kW 1.15
7.8
8.40
BTU/h 3920
26600
28600
Capacity
kJ/h 4140
28080
30240
Running Current
A
-
12.6
-
Input Power
W
350
2.70k
2.95k
W/W 3.29
2.89
2.85
BTU/hW 11.20
9.85
9.69
EER
kJ/hW 11.83
10.40
10.25
Power Factor
%
-
97
-
Indoor Noise (H / L / QLo)
dB-A
49 / 38 / 35
Cooling
Outdoor Noise (H / L)
dB-A
53 / - / -
Max Current (A) / Max Input Power (W)
14.6 / 3.26k
Starting Current (A)
12.6
Type
Hermetic
Motor
(Rotary)
Motor Type
Brushless (4 poles)
Compressor
Output Power
W
1.70k
Type
Cross-Flow
Fan
Material
ASG30K1
Motor Type
Transistor (8-poles)
Input Power
W
94.8
Output Power
W
40
QLo rpm
910
Lo rpm
1000
Me rpm
1270
Hi rpm
1540
Indoor Fan
Speed
SHi rpm
1600
Type
Propeller
Fan
Material
PP
Resin
Motor Type
Induction (6-poles)
Input Power
W
-
Output Power
W
62
Outdoo
r Fa
n
Speed Hi
rpm
660
Moisture Removal
L/h (Pt/h)
4.6 (9.7)
QLo m
3
/min (ft
3
/min) 11.60
(410)
Lo m
3
/min (ft
3
/min) 12.8
(452)
Me m
3
/min (ft
3
/min) 16.6
(586)
Hi m
3
/min (ft
3
/min) 20.4
(720)
Indoor Airflow
SHi m
3
/min (ft
3
/min) 21.2
(749)
Outdoor Airflow
Hi
m
3
/min (ft
3
/min) 51.8
(1830)
Control Device
Capillary Tube
Refrigerant Oil
cm
3
FV50S
(800)
Refrigeration
Cycle
Refrigerant Type
g (oz)
R410A, 1.65k (58.2)
Summary of Contents for CS-S9NKV
Page 15: ...15 4 2 3 CU S18NKV CU S24NKV...
Page 16: ...16 4 2 4 CU S28NKV...
Page 17: ...17 5 Refrigeration Cycle Diagram 5 1 CS S9NKV CU S9NKV CS S12NKV CU S12NKV...
Page 18: ...18 5 2 CS S18NKV CU S18NKV CS S24NKV CU S24NKV...
Page 19: ...19 5 3 CS S28NKV CU S28NKV...
Page 24: ...24 7 Wiring Connection Diagram 7 1 Indoor Unit 7 1 1 CS S9NKV CS S12NKV...
Page 25: ...25 7 1 2 CS S18NKV CS S24NKV...
Page 26: ...26 7 1 3 CS S28NKV...
Page 31: ...31 8 Electronic Circuit Diagram 8 1 Indoor Unit 8 1 1 CS S9NKV CS S12NKV...
Page 32: ...32 8 1 2 CS S18NKV CS S24NKV...
Page 33: ...33 8 1 3 CS S28NKV...
Page 41: ...41 9 1 5 Human Activity Sensor Printed Circuit Board...
Page 42: ...42 9 2 Outdoor Unit 9 2 1 Main Printed Circuit Board 9 2 1 1 CU S9NK...
Page 43: ...43 9 2 1 2 CU S12NK...
Page 44: ...44 9 2 1 3 CU S18NK CU S24NK...
Page 45: ...45 9 2 1 4 CU S28NK...
Page 46: ...46 9 2 2 Noise Filter Printed Circuit Board 9 2 2 1 CU S9NKV...
Page 47: ...47 9 2 2 2 CU S28NKV...