Daikin RQYQ140-180PY1 Service Manual page 21

SiBE341001
Model Name (Combination Unit)
Model Name (Independent Unit)
★
1 Cooling Capacity
★
2 Heating Capacity
Casing Color
Dimensions: (H×W×D)
Heat Exchanger
Type
Piston Displacement
Number of Revolutions
Comp.
Motor Output×Number
of Units
Starting Method
Type
Motor Output
Fan
Airflow Rate
Drive
Liquid Pipe
Connecting
Pipes
Gas Pipe
Mass (Weight)
Safety Devices
Defrost Method
Capacity Control
Refrigerant Name
Refrigerant Charge
Control
Refrigerator Oil
Standard Accessories
Drawing No.
Notes:
★
1 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
★
2 Indoor temp. : 20°CDB / outdoor temp. : 7°CDB, 6°CWB / Equivalent piping length : 7.5m, level difference
Specifications
RQCEQ460PY1
RQEQ180PY1+RQEQ140PY1+RQEQ140PY1
kcal / h
Btu / h
kW
kcal / h
Btu / h
kW
Ivory White 5Y7.5/1
mm 1680×635×765+1680×635×765+1680×635×765
Cross fin coil
Hermetically sealed scroll type
m³/h (15.75×1)+(13.34×1)+(13.34×1)
r.p.m 7440, 6300, 6300
kW (3.3×1)+(2.8×1)+(2.8×1)
Propellor fan
kW (0.35×1)+(0.35×1)+(0.35×1)
m³/min 110+95+95
Direct drive
φ
12.7 C1220T (Brazing connection)
φ
28.6 C1220T (Brazing connection)
kg 175+175+175
High pressure switch, fan driver overload protector,
overcurrent relay, inverter overload protector
%
kg 10.6+10.3+10.3
Electronic expansion valve
Refer to the nameplate of compressor
Installation manual, Operation manual, Connection pipes,
Cramps
difference : 0m.
: 0m.
38,700
153,500
45.0
44,700
177,400
52.0
Soft start
Deicer
8-100
R-410A
Installation manual, Operation manual, Connection pipes,
Cramps
Specifications
RQCEQ500PY1
RQEQ180PY1+RQEQ180PY1+RQEQ140PY1
43,000
170,600
50.0
48,200
191,100
56.0
Ivory White 5Y7.5/1
1680×635×765+1680×635×765+1680×635×765
Cross fin coil
Hermetically sealed scroll type
(15.75×1)+(15.75×1)+(13.34×1)
7440, 7440, 6300
(3.3×1)+(3.3×1)+(2.8×1)
Soft start
Propellor fan
(0.35×1)+(0.35×1)+(0.35×1)
110+110+95
Direct drive
φ
15.9 C1220T (Brazing connection)
φ
28.6 C1220T (Brazing connection)
175+175+175
High pressure switch, fan driver overload protector,
overcurrent relay, inverter overload protector
Deicer
7-100
R-410A
10.6+10.6+10.3
Electronic expansion valve
Refer to the nameplate of compressor
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3
12