Mitsubishi Heavy Industries SRRM40HENG-L, Handbook, Page: 227 / 1106

225
SCM-CG (2 room)
Item
Model
SCM452CENG-L
Cooling capacity W 4500 (2000 ~ 5100)
Power source 1 Phase 220/240V 50Hz
Power consumption W 1820 (680~2050)
Running current A 8.4/7.7
Noise level
(4)
dB (A) 46
Exterior dimensions
Height
×
Width
×
Depth
mm 595
×
720
×
290
Color Stucco white
Net weight kg 36
Refrigerant equipment
Compressor type & Q’ty
GR5490FD41
×
1
Motor kW 1.2
Starting method Direct start
Refrigerant control Capillary tubes
+
Electric expansion valve
Refrigerant kg R22 1.3 (Pre-charged up to the piping length of 20m)
Refrigerant oil
R
0.45 (BARREL FREEZE 32SAM)
Air handling equipment
Fan type & Q’ty
Propeller fan
×
1
Motor W 24
Air flow (at high) CMM 26
Shock & vibration absorber Rubber (for compressor)
Safety equipment
Size
×
Core
×
Number mm (in)
Liquid line:
φ
6.35 (1/4
″
)
×
2
Gas line:
φ
9.52 (3/8
″
)
×
2
Connecting method Flare connecting
Attached length piping —
Insulation Necessary (Both Liquid & Gas lines)
Power source supply Terminal block (Screw fixing type)
Size
×
Core number 1.5 mm 2
×
4 cores (Including earth cable)
Connecting method Terminal block (Screw fixing type)
Accessories (included)
Union : (
φ
9.52
/
φ
12.7)
×
1
Installation sheet, Manual instruction
Indoor units to be combined
Model SCM452CENG-L
Compressor overheat protection, Overcurrent protection
Serial signal error protection
Refrigerant
piping
Connection
wiring
Notes (1) The data are measured at the following conditions.
(2) The values for capacity and power consumption shown in a range ( ) indicate the minimum and maximum of the range.
(3) If the piping length exceeds 20m, additional charging is required. (20g/m)
(4) Expressed in sound pressure level.
SKM22, 25, 40 type
Item Indoor air temperature Outdoor air temperature
Standards
Operation DB WB DB WB
Cooling 27ºC 19ºC 35ºC 24ºC JIS C9612
(2) Outdoor unit