Daikin RXYQ5-48MAY1, Service Manual

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Si39-407 Specifications
Specifications 17
Notes:
1 Indoor temp. : 27°CDB, 19.5°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
difference : 0m.
2 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp. : 35°CDB / Equivalent piping length : 7.5m, level
difference : 0m.
3 Indoor temp. : 20°CDB / outdoor temp. : 7°CDB, 6°CWB / Equivalent piping length : 7.5m, level difference
: 0m.
Model Name (Combination Unit) RXYQ34MAY1 RXYQ36MAY1
Model Name (Independent Unit) RXYRXYRXYQ14MAY1 RXYRXYRXYQ16MAY1
1 Cooling Capacity (19.5°CWB)
kcal / h 83,100 87,700
Btu / h 330,000 348,000
kW 96.6 102
2 Cooling Capacity (19.0°CWB) kW 96.0 101
3 Heating Capacity
kcal / h 92,900 97,200
Btu / h 370,000 387,000
kW 108 113
Casing Color Ivory White (5Y7.5/1) Ivory White (5Y7.5/1)
Dimensions: (H×W×D) mm (1600×930×765)+(1600×930×765)+(1600×1240×765) (1600×930×765)+(1600×930×765)+(1600×1240×765)
Heat Exchanger Cross Fin Coil Cross Fin Coil
Comp.
Type Hermetically Sealed Scroll Type Hermetically Sealed Scroll Type
Piston Displacement m³/h (13.72+10.53)×2+(13.72+10.53+10.53) (13.72+10.53)×2+(13.72+10.53+10.53)
Number of Revolutions r.p.m (6480, 2900)×2+(6480, 2900×2) (6480, 2900)×2+(6480, 2900×2)
Motor Output×Number
of Units
kW (1.6+4.5)+(1.6+4.5)+(1.1+4.5+4.5) (1.6+4.5)+(1.6+4.5)+(2.7+4.5+4.5)
Starting Method Direct on line Direct on line
Fan
Type Propeller Fan Propeller Fan
Motor Output kW 0.75×3 0.75×3
Air Flow Rate m³/min 180+180+210 180+180+210
Drive Direct Drive Direct Drive
Connecting
Pipes
Liquid Pipe mm
φ
19.1 (Brazing Connection)
φ
19.1 (Brazing Connection)
Gas Pipe mm
φ
34.9 (Brazing Connection)
φ
41.3 (Brazing Connection)
Product Mass (Machine Weight) kg 230+230+312 230+230+312
Safety Devices
High Pressure Switch, Fan Driver Overload Protector, Over
Current Relay, Inverter Overload Protector,
Fusible Plugs High Pressure Switch, Fan Driver Overload Protector, Over
Current Relay, Inverter Overload Protector,
Fusible Plugs
Defrost Method Deicer Deicer
Capacity Control % 4~100 4~100
Refrigerant
Refrigerant Name R410A R410A
Charge kg 8.6+8.6+11.6 8.6+8.6+12.4
Control Electronic Expansion Valve Electronic Expansion Valve
Refrigerator Oil Refer to the nameplate of compressor Refer to the nameplate of compressor
Standard Accessories
Installation Manual, Operation Manual, Connection Pipes,
Clamps Installation Manual, Operation Manual, Connection Pipes,
Clamps
Drawing No. C: 4D048270, 4D048272 C: 4D048270, 4D048273
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3414
cfm=m³/min×35.3