Daikin FXDQ20M9, Технические данные инструкция

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• VRV Systems • Indoor Unit 3
• Indoor Unit • Small concealed ceiling unit • FXDQ-M9
2 Specifications
2-1 Technical Specifications
FXDQ20M9 FXDQ25M9
Cooling capacity Nom. kW 2.2 (1) 2.8 (1)
Heating capacity Nom. kW 2.5 (2) 3.2 (2)
Power input - 50Hz Cooling Nom. kW 0.050 (1)
Heating Nom. kW 0.050 (2)
Casing Colour Unpainted
Material Galvanised steel
Dimensions Unit Height mm 230
Width mm 502
Depth mm 652
Packed unit Height mm 301
Width mm 584
Depth mm 753
Required ceiling void \> mm 250
Weight Unit kg 17
Packed unit kg 18
Heat exchanger Length mm 430
Rows Quantity 2
Fin pitch mm 1.4
Passes Quantity 2
Face area m² 0.108
Stages Quantity 12
Empty tubeplate
hole Quantity 4 0
Tube type ø7 Hi-XSS
Fin Type Symmetric waffle louvre
Treatment Hydrophilic
Fan Type Sirocco fan
Quantity 1
Air flow rate - 50Hz Cooling High m³/min 6.7 7.4
Low m³/min 5.2 5.8
Heating High m³/min 6.7 7.4
Low m³/min 5.2 5.8
Fan motor Quantity 1
Model Step motor
Speed Steps 3
Output High W 10
Drive Direct drive
Sound power level Cooling Nom. dBA 50
Sound pressure level Cooling High dBA 37
Low dBA 32
Heating High dBA 37
Low dBA 32
Refrigerant Type R-410A
Control Electronic expansion valve
Piping connections Liquid Type Flare connection
OD mm 6.35
Gas Type Flare connection
OD mm 12.7
Drain I.D. 21.6, O.D. 27.2
Temperature control Microprocessor thermostat for cooling and heating
Air direction control Up and downwards
Safety devices Item 01 PC board fuse
02 Fan motor thermal protection
2-2 Electrical Specifications
FXDQ20M9 FXDQ25M9
Power supply Name V1
Phase 1~
Frequency Hz 50
Voltage V 230