Daikin VRV II-Q RQYQ8-48PY1B Service Manual page 29

SiBE341027
Model Name
★
1 Cooling Capacity (19.5°CWB)
★2 Cooling Capacity (19.0°CWB)
★3 Heating Capacity
Casing Colour
Dimensions: (H×W×D)
Heat Exchanger
Type
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
Product Mass (Machine Weight)
Safety Devices
Defrost Method
Capacity Control
Refrigerant Name
Refrigerant Charge
Control
Refrigerator Oil
Standard Accessories
Drawing No.
Note:
★
1 Indoor temp. : 27°CDB, 19.5°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
★
2 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
★
3 Indoor temp. : 20°CDB / outdoor temp. : 7°CDB, 6°CWB / Equivalent piping length : 7.5m, level
Specifications
RQYQ12PY1B
kcal / h
Btu / h
kW
kW
kcal / h
Btu / h
kW
Ivory White (5Y7.5/1)
mm 1680×930×765
Cross Fin Coil
Hermetically Sealed Scroll Type
m³/h 13.34+10.53
r/min 6300, 2900
kW (3.3+4.5)×1
Propeller Fan
kW
m³/min
Direct Drive
φ
mm 12.7 (Brazing Connection)
φ
mm 28.6 (Brazing Connection)
kg
High Pressure Switch, Fan Driver Overload Protector,
Overcurrent Relay, Inverter Overload Protector
%
kg
Electronic Expansion Valve
Refer to the nameplate of compressor
Installation Manual, Operation Manual, Connection Pipes,
Clamps
difference : 0m.
difference : 0m.
difference : 0m.
29,000
115,000
33.7
33.5
32,300
128,000
37.5
Soft Start
0.75×1
200
284
Deicer
14~100
R-410A
11.7
4D070262
RQYQ14PY1B
34,600
137,000
40.2
40.0
38,700
154,000
45.0
Ivory White (5Y7.5/1)
1680×1240×765
Cross Fin Coil
Hermetically Sealed Scroll Type
13.34+10.53+10.53
6300, 2900, 2900
(1.6+4.5+4.5)×1
Soft Start
Propeller Fan
0.35×2
233
Direct Drive
φ
12.7 (Brazing Connection)
φ
28.6 (Brazing Connection)
381
High Pressure Switch, Fan Driver Overload Protector,
Overcurrent Relay, Inverter Overload Protector
Deicer
10~100
R-410A
11.7
Electronic Expansion Valve
Refer to the nameplate of compressor
Installation Manual, Operation Manual, Connection Pipes,
Clamps
4D070263
Conversion Formulae
cfm=m³/min×35.3
Specifications
kcal/h=kW×860
Btu/h=kW×3412
19