SHINKO- Tropical R410A High Efficient A5 Duct Technical Manual 50Hz
9
2.
Specifications
STB-48CWN1/ STB-60CWN1 specifications
Model name
STB-48CWN1
STB-60CWN1
Power supply
1-phase, 220-240V, 50Hz
Cooling
1
Capacity
Btu/h
48000
57000
Rated input (IDU)
W
560
680
EER
(Btu/h)/W
38412.5
11.7
Cooling
2
Capacity
Btu/h
44500
51000
Rated input (IDU)
W
560
680
EER
(Btu/h)/W
9.4
8.6
Fan motor
Model
ZKSN-750-8
ZKSN-750-8
Type
DC
Brand
Panasonic
Rated speed
r/min
1280
1280
Coil
Number of rows
4
4
Tube pitch × row pitch
mm
25.4*22
25.4*22
Fin spacing
mm
1.6
1.6
Fin type
Hydrophilic aluminum fin
Tube OD and type
mm
Ф9
/
Inner grooved copper pipe
Dimensions (L×H ×W)
mm
996×355.6×88
996*355.6*88
Number of circuits
7
Airflow rate
CFM
1550@50Pa
1650@50Pa
External static pressure
Pa
50(0-125)
50(0-125)
Sound pressure level
3
dB(A)
54/52/51
55/53/51
Net dimensions (W×H×D)
mm
1311×422×692
Packed dimensions (W×H×D)
mm
1436×450×768
Net/Gross weight
kg
68/76
68/76
Refrigerant type
R410A
Throttle
Type
Throttle valve
Model
077
080
Design pressure (H/L)
MPa
4.4/2.6
Pipe connections
Liquid/Gas pipe
mm
Ф9.5/Ф22
Ф9.5/Ф28
Drain pipe
mm
Ф25
Ф25
Piping Length
m
55
15
Level Difference
m
46
10
Controller
SKJR-86E/BFK-E
Notes:
1. The nominal T1 cooling capacities are based on the following conditions: Indoor temperature:
27°CDB, 19°CWB; Outdoor temperature: 35°CDB;
2. The nominal T3 cooling capacities are based on the following conditions: Indoor temperature:
29°CDB, 19°CWB; Outdoor temperature: 46°CDB;
3. The noise is measured in the semi noise suppression lab. The sound level is measured 1m below the unit.