Service manual

Specifications SiENBE12-522A
38 Specifications
50Hz 230V
Note:
1. The data are based on the conditions shown in the table below.
Model 4MKS75D2VMB
Cooling Capacity
kW
—
Power Consumption
W
—
Running Current
A
—
Casing Color Ivory White
Compressor
Type Hermetically Sealed Swing Type
Model 2YC45BXD
Motor Output W 1,380
Refrigerant Oil
Model FVC50K
Charge L 0.75
Refrigerant
Type R-410A
Charge kg 2.3
Air Flow Rates
m³/min
H51
L45
cfm
H 1,801
L 1,589
Fan
Type Propeller
Motor Output W 53
Running Current A H: 0.33 / L: 0.25
Power Consumption W H: 68 / L: 46
Starting Current A 8.7
Dimensions (H×W×D) mm 735×936×300
Packaged Dimensions (H×W×D) mm 784×992×390
Weight kg 58
Gross Weight kg 64
Operation Sound dBA 48
Sound Power dBA 61
Piping Connection
Liquid mm
φ
6.4
×
4
Gas mm
φ
9.5
×
2,
φ
12.7
×
1,
φ
15.9
×
1
Drain mm
φ
18.0
Heat Insulation Both Liquid and Gas Pipes
No. of Wiring Connection 3 for Power Supply, 4 for Interunit Wiring
Max. Interunit Piping Length
m 60 (for Total of Each Room)
m 25 (for One Room)
Amount of Additional Charge g/m Chargeless
Max. Installation Height Difference
m 15 (between Indoor Unit and Outdoor Unit)
m 15 (between Indoor Units)
Drawing No. 3D050929#1A
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3414
cfm=m³/min×35.3
Cooling Piping Length
Indoor ; 27°CDB/19°CWB
Outdoor ; 35°CDB
7.5m