Daikin REYQ8-48PY1B, Service Manual

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Specifications SiBE37-701_B
17 Specifications
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) REYQ34P7Y1B REYQ36P7Y1B
Model Name (Independent Unit) REMREMQREMQ16P7Y1B REMREMQREMQ16P7Y1B
★
1 Cooling Capacity (19.5°CWB)
kcal / h 82,600 87,700
Btu / h 328,000 348,000
kW 96.0 102
★
2 Cooling Capacity (19.0°CWB) kW 95.4 101
★
3 Heating Capacity
kcal / h 92,000 97,200
Btu / h 365,000 386,000
kW 107 113
Casing Color
Y1 Type Ivory White 5Y7.5/1 Ivory White 5Y7.5/1
Y1E Type Light Camel 2.5Y6.5/1.5 Light Camel 2.5Y6.5/1.5
Dimensions: (H×W×D) mm 1680×930×765+1680×930×765+1680×1240×765 1680×930×765+1680×930×765+1680×1240×765
Heat Exchanger Cross fin coil Cross fin coil
Comp.
Type Hermetically sealed scroll type Hermetically sealed scroll type
Piston Displacement m³/h (13.34+10.53+10.53)+(13.34+10.53)+16.90 (13.34+10.53+10.53)+(13.34+10.53)+16.90
Number of Revolutions r.p.m (6300, 2900, 2900)+(6300, 2900)+7980 (6300, 2900, 2900)+(6300, 2900)+7980
Motor Output×Number
of Units
kW (3.2+4.5+4.5)×1+(2.2+4.5)×1+4.7×1 (3.2+4.5+4.5)×1+(3.5+4.5)×1+4.7×1
Starting Method Soft start Soft start
Fan
Type Propellor fan Propellor fan
Motor Output kW (0.75×1)+(0.75×1)+(0.35×2) (0.75×1)+(0.75×1)+(0.35×2)
Airflow Rate
I/s 3,000+3,083+3,833 3,000+3,333+3,833
m³/min 180+185+230 180+200+230
Drive Direct drive Direct drive
Connecting
Pipes
Liquid Pipe
φ
19.1 C1220T (Brazing connection)
φ
19.1 C1220T (Brazing connection)
Suction Gas Pipe
φ
34.9 C1220T (Brazing connection)
φ
41.3 C1220T (Brazing connection)
High and Low Pressure Gas Pipe
φ
28.6 C1220T (Brazing connection)
φ
28.6 C1220T (Brazing connection)
Pressure Equalizer Tube
φ
19.1 C1220T (Brazing connection)
φ
19.1 C1220T (Brazing connection)
Mass (Weight) kg 204+254+334 204+254+334
Safety Devices
High pressure switch, fan driver overload protector,
overcurrent relay, inverter overload protector
High pressure switch, fan driver overload protector,
overcurrent relay, inverter overload protector
Defrost Method Deicer Deicer
Capacity Control % 5~100 5~100
Refrigerant
Refrigerant Name R-410A R-410A
Charge kg 8.2+9.0+11.7 8.2+9.1+11.7
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: 4D057811A C: 4D057812A
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3