Chigo CCA-18HR1, Техническое руководство

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R410A50Hz Universal Outdoor Series Technical Manual 4 -way Cassette Indoor Unit
10
GD Chigo Heating & Ventilation Equipment Co., Ltd.
2.Specification
Model CCB-18HR1 CCA-18HR1 CCA-24HR1
Indoor power supply V/Ph/Hz 220~240/1/50 220~240/1/50 220~240/1/50
Cooling
Capacity
Btu/h 18000 18000 24000
KW 5.3 5.3 7.1
Input W 85 64 120
Rated current A 0.39 0.29 0.55
EER W/W 2.67 2.73 3.02
Heating
Capacity
Btu/h 19800 19800 26400
KW 5.8 5.8 7.8
Input W 85 64 120
Rated current A 0.39 0.29 0.55
COP W/W 3.27 3.31 3.51
Indoor
fan
motor
Model YDK-35T-41 YDK-35Q-8P3 YDK-55T-6
Input W 85 64 120
Capacitor μF 2.5 2.5 3
Speed(Hi/Med/Lo) r/min 1080/950/830 480/430/380 680/570/465
Indoor
coil
Number of rows 2 2 2
Tube pitch x row pitch mm 21×12.7 21×12.7 21×12.7
Fin spacing mm 1.55 1.45 1.45
Fin type Hydrophilic Hydrophilic Hydrophilic
Tube outside dia. and
type
mm
Ф7 Ф7 Ф7
inner grooved inner grooved inner grooved
Coil size(W×H×D) mm 1137×210×25.4 1791×168×25.4 1791×168×25.4
Number of circuits 5 8 8
Indoor air flow(Hi/Med/Lo) m
3
/h 700/580/480 810/720/640 1100/920/750
Indoor noise level(Hi/Med/Lo) dB(A) 41/38/35 38/36/33 41/39/36
Indoor
unit
Dimension(W×H×D)
Body(mm) 580×275×580 840×230×840 840×230×840
Panel(mm) 650×30×650 950×50×950 950×50×950
Packing(W×H×D)
Body(mm) 745×375×675 920×310×920 920×310×920
Panel(mm) 750×95×750 1030×105×1030 1030×105×1030
Net/Gross weight
Body(Kg) 25/27 26/32 28/32
Panel(Kg) 4/5 5/7 5/7
Refrigerant type R410A R410A R410A
Refrigerant
piping
Liquid side/ Gas
side
mm Φ6.35/Φ12.7 Φ6.35/Φ12.7 Φ9.52/Φ15.88
Drainage pipe mm 25 25 25
Connection
wiring
Power Supply From indoor unit From indoor unit From indoor unit
Indoor power
wiring
mm
2
2.5 2.5 1.0
Signal wiring mm
2
1.5 1.5 0.75
Controller Standard for remote controller(wired controller for option)
Operation temp °C 16
～
32 16
～
32 16
～
32
Ambient temp °C -7
～
43 -7
～
43 -7
～
43
Application area m
2
20-35 20-35 28-50
Stuffing Quantity(20'/40'/40'HQ) 120/240/270 75/155/170 75/155/170
Notes: 1. Nominal cooling capacities are based on the following conditions:
Indoor temp: 27°CDB, 19°CWB; Outdoor temp: 35°CDB; Equivalent ref. Piping: 7.5m(horizontal)
2. Nominal heating capacities are based on the following conditions:
Indoor temp: 20°CDB; Outdoor temp: 7°CDB, 6°CWB; Equivalent ref. Piping: 7.5m(horizontal)
3. Actual noise level may differ, depending on the room structure, etc, since these noise values are from an anechoic room.