AUKS AL-H18/4DR1(U), Service Manual

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AUKS DC Inverter 1 Drive1 50HZ R410A Universal outdoor unit
82
c.Fin Pitch mm 1.6 1.6
d.Fin Material
Hydrophilic aluminum
fin
Hydrophilic aluminum
fin
e.Tube Outside Dia.And
Material
mm φ7.94
，
Inner grooved φ7.94
，
Inner grooved
f.Coil Length x Height x Width mm 954×1320×38.1 954×1320×38.1
g.Heat Exchanging Area
㎡
54.84 54.84
Air Flow Volume
CFM 3765 3765
m
3
/h 6400 6400
Noise Level dB(A) 56 56
Dimension(W×D×H
)
Net mm 940×368×1366 940×368×1366
Packing mm 1080×460×1500 1080×460×1500
Weight
Net kg 110 110
Gross kg 118 118
Refrigerant
Type/Quantity
Type R410A R410A
Charged Volume kg 3.7 3.7
Design Pressure MPa 4.4 4.4
Refrigerant Piping
Liquid Side mm 9.52(3/8) 9.52(3/8)
Gas Side mm 19.05(3/4) 19.05(3/4)
Drainage mm R3/4in(DN20) R3/4in(DN20)
Max. Length m 50 50
Max. Height m 30 30
Operation Temperature Range
℃
16~32 16~32
Ambient Temperature Range(Cooling/Heating)
℃
16~49/-15~24 16~49/-15~24
Connection Wiring
Power Wiring
（
Indoor
）
mm
2
3×1mm
3
3×1mm
3
Power Wiring
（
Outdoor
）
mm
2
5×1.5mm
3
5×1.5mm
3
Signal Wiring mm
2
2×1mm
2
2×1mm
2
Application Area m
2
56-93 64-107
Stuffing Quantity 20/40/40H Unit 27/54/54 27/54/54
Note:
1. Working condition of the cooling capacity measured: Inside the room DB temperature 27
℃
,WB
temperature19 ℃ ;Outside of the room DB temperature 35 ℃ ,WB temperature 24 ℃ ;Working
condition of the heating capacity measured:Inside the room DB temperature 20
℃
,Outside of the
room DB temperature 7
℃
,WB temperature 6
℃。
2. Parameters above are all measured when the connecting pipe is 5 meters.
3. Parameters above may be modified as product improvement. We keep the right to change the
product specifications without prior notice, please take the parameters listed on the nameplate as
criterion.