Daikin VRVIII-S, Service Manual

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Specifications SiENBE34-703
6 Specifications
1. Specifications
1.1 Outdoor Units
Heat Pump 50Hz <RXYSQ-P7Y1B>
Notes:
H
1 Indoor temp. : 27°CDB, 19°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
difference : 0m.
H
2 Indoor temp. : 20°CDB / outdoor temp. : 7°CDB, 6°CWB / Equivalent piping length : 7.5m, level difference
: 0m.
Model Name RXYSQ4P7Y1B RXYSQ5P7Y1B
H
1 Cooling Capacity
kcal / h 9,600 12,000
Btu / h 38,200 47,800
kW 11.2 14.0
H
2 Heating Capacity
kcal / h 10,800 13,800
Btu / h 42,700 54,600
kW 12.5 16.0
Casing Color Daikin White Daikin White
Dimensions: (H×W×D) mm 1,345×900×320 1,345×900×320
Heat Exchanger Cross Fin Coil Cross Fin Coil
Comp.
Type Hermetically Sealed Scroll Type Hermetically Sealed Scroll Type
Piston Displacement m³/h 19.36 19.36
Number of Revolutions r.p.m 6,480 6,480
Motor Output×Number
of Units
kW 2.5×1 3.0×1
Starting Method Direct on line Direct on line
Fan
Type Propeller Fan Propeller Fan
Motor Output W 70
×
2 70
×
2
Air Flow Rate (C/H) m³/min 106/102 106/105
Drive Direct Drive Direct Drive
Connecting
Pipes
Liquid Pipe mm
φ
9.52 (Flare Connection)
φ
9.52 (Flare Connection)
Gas Pipe mm
φ
15.9 (Flare Connection)
φ
15.9 (Flare Connection)
Machine Weight kg 120 120
Safety Devices
High Pressure Switch, Fan Driver Overload Protector,
Inverter Overload Protector, Fusible Plugs, Fuse
High Pressure Switch, Fan Driver Overload Protector,
Inverter Overload Protector, Fusible Plugs, Fuse
Defrost Method Reverse cycle defrosting Reverse cycle defrosting
Capacity Control % 24~100 24~100
Refrigerant
Refrigerant Name R-410A R-410A
Charge kg 4.0 4.0
Control Electronic Expansion Valve Electronic Expansion Valve
Refrigerator
Oil
DAPHNE FVC68D DAPHNE FVC68D
Charge Volume L 1.5 1.5
Standard Accessories Installation Manual, Operation Manual, Clamps Installation Manual, Operation Manual, Clamps
Drawing No. C: 3TW27631
Conversion Formula
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3