Daikin RQYQ140-180PY1, Service Manual, Page: 19 / 231

SiBE341001 Specifications
Specifications 10
Notes:
★
1 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
difference : 0m.
★
2 Indoor temp. : 20°CDB / outdoor temp. : 7°CDB, 6°CWB / Equivalent piping length : 7.5m, level difference
: 0m.
Model Name (Combination Unit) RQCYQ540PY1
Model Name (Independent Unit) RQYRQYRQYQ180PY1
★
1 Cooling Capacity
kcal / h 46,400
Btu / h 184,200
kW 54.0
★
2 Heating Capacity
kcal / h 51,600
Btu / h 204,700
kW 60.0
Casing Color Ivory White 5Y7.5/1
Dimensions: (H×W×D) mm 1680×635×765+1680×635×765+1680×635×765
Heat Exchanger Cross fin coil
Comp.
Type Hermetically sealed scroll type
Piston Displacement m³/h (15.75×1)+(15.75×1)+(15.75×1)
Number of Revolutions r.p.m 7440, 7440, 7440
Motor Output×Number
of Units
kW (3.3×1)+(3.3×1)+(3.3×1)
Starting Method Soft start
Fan
Type Propellor fan
Motor Output kW (0.35×1)+(0.35×1)+(0.35×1)
Airflow Rate m³/min 110+110+110
Drive Direct drive
Connecting
Pipes
Liquid Pipe
φ
15.9 C1220T (Brazing connection)
Gas Pipe
φ
28.6 C1220T (Brazing connection)
Mass (Weight) kg 175+175+175
Safety Devices High pressure switch, fan driver overload protector, overcurrent relay, inverter overload protector
Defrost Method Deicer
Capacity Control % 7-100
Refrigerant
Refrigerant Name R-410A
Charge kg 11.1+11.1+11.1
Control Electronic expansion valve
Refrigerator Oil Refer to the nameplate of compressor
Standard Accessories Installation manual, Operation manual, Connection pipes, Cramps
Drawing No.
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3