Trane CGAJ065, Maintenance Manual

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11
Nomenclature and Performance Data
High-efficiency Model (H type)
1. The cooling capacity is measured in the conditions of water outlet at 7 ℃ and air inlet at the ambient temperatureof 35 ℃ .
2. The heating capacity is measured in the conditions of water outlet at 45 ℃ and air inlet at the ambient dry bulb temperature of 7 ℃ and the
wet bulb temperature of 6 ℃. .
Model CXAJ065 CXAJ130 CGAJ065 CGAJ130
Cooling
Rated Cooling Capacity kW 65 130 65 130
Rated Input Power kW 21.0 40.9 21.0 40.9
Rated Operating Current A 41 78.0 41 78.0
Heating
Rated Heating Capacity kW 67 137 - -
Rated Input Power kW 21.5 40.0 - -
Rated Operating Current A 41 71.0 - -
Max.
Operating
Max. Input Power kW 29.2 57.2 29.2 57.2
Max. Current A 55.0 98.2 55.0 98.2
Compressor
Category Hermetic scroll
No. Pieces 2 4 2 4
Rated Cooling Power kW 9.2 9.2 9.2 9.2
Rated Cooling Current A 18 18 18 18
Rated Heating Power kW 9.1 9.1 - -
Rated Heating Current A 18 18 - -
Refrigerant
Category R410A
Charge kg 15 15*2 15 15*2
Water Side
Category of Heat Exchanger High-efficiency shell-tube heat exchanger
Rated Water Flow CMH 11.2 22.4 11.2 22.4
Water Pressure Drop kPa 60 70 60 70
Connections mm DN125 DN125 DN125 DN125
Air Side
Category of Heat Exchanger High-efficiency fin-coil heat exchanger
Fan No. Pieces 2 2 2 2
Rated Input Power of Fan kW 0.75 1.5 0.75 1.5
Rated Current of Fan A 2.1 3.96 2.1 3.96
Air Flow CMH 12000 20000 12000 20000
Unit
Power Supply V/PH/Hz 380/3N~/50
Noise dB(A) 69 70 69 70
Net Weight kg 730 1150 730 1150
Operating Weight kg 800 1250 800 1250
Dimension
Length mm 2145 2400 2145 2400
Width mm 1000 1200 1000 1200
Height mm 2155 2380 2155 2380