Table 2 - CGCL Fan performance
Size Airflow Total Fan Static Pressure (Pa)
(m
3
/h) 300 400 500
CGCL 200 15300
Fan Motor Nominal Power Low Speed* (kW) 0.75 1.1 1.1
Fan Motor Nominal Power High Speed (KW) 4.0 5.5 5.5
Nominal Amps Low speed * (A) 3.2 3.7 3.7
Nominal Amps High speed (A) 8.9 11 11
Starting Amps * (A) 14 12 12
CGCL 250 17800
Fan Motor Nominal Power Low Speed* (kW) 0.75 1.1 1.5
Fan Motor Nominal Power High Speed (KW) 4.0 5.5 7.5
Nominal Amps Low speed * (A) 3.2 3.7 5.0
Nominal Amps High speed (A) 8.9 11 15.3
Starting Amps * (A) 14 12 17
CGCL 300 23800
Fan Motor Nominal Power Low Speed* (kW) 1.5 1.5 2.8
Fan Motor Nominal Power High Speed (KW) 7.5 7.5 11.0
Nominal Amps Low speed * (A) 5.0 5.0 7.7
Nominal Amps High speed (A) 15.3 15.3 21.5
Starting Amps * (A) 17 17 33
CGCL 350 26800
Fan Motor Nominal Power Low Speed* (kW) 1.5 2.8 2.8
Fan Motor Nominal Power High Speed (KW) 7.5 11.0 11.0
Nominal Amps Low speed * (A) 5.0 7.7 7.7
Nominal Amps High speed (A) 15.3 21.5 21.5
Starting Amps * (A) 17 33 33
CGCL 400 30600
Fan Motor Nominal Power Low Speed* (kW) 2.8 2.8 3.8
Fan Motor Nominal Power High Speed (KW) 11 11 15
Nominal Amps Low speed * (A) 7.7 7.7 10.1
Nominal Amps High speed (A) 21.5 21.5 28.6
Starting Amps * (A) 33 33 43
CGCL 450 34500
Fan Motor Nominal Power Low Speed* (kW) 3.8 3.8 4.8
Fan Motor Nominal Power High Speed (KW) 15.0 15.0 18.5
Nominal Amps Low speed * (A) 10.1 10.1 12.1
Nominal Amps High speed (A) 28.6 28.6 34.6
Starting Amps * (A) 43 43 45
CGCL 500 39100
Fan Motor Nominal Power Low Speed* (kW) 2.8 3.8 3.8
Fan Motor Nominal Power High Speed (KW) 11.0 15.0 15.0
Nominal Amps Low speed * (A) 7.7 10.1 10.1
Nominal Amps High speed (A) 21.5 28.6 28.6
Starting Amps * (A) 33 43 43
CGCL 600 47600
Fan Motor Nominal Power Low Speed* (kW) 4.8 4.8 5.3
Fan Motor Nominal Power High Speed (KW) 18.5 18.5 22.0
Nominal Amps Low speed * (A) 12.1 12.1 13.2
Nominal Amps High speed (A) 34.9 34.9 40.9
Starting Amps * (A) 45 45 48
*: Fan motor always starts in Low speed
Unit nominal amps = nominal fan amps (according to static pressure) + compressor nominal amps
Unit starting amps = nominal fan amps (according to static pressure) + compressor starting amps
Table 3 - Pressure drop through condenser coil and air filter
Unit Airflow Chiller internal pressure drop (Pa)
m
3
/h Cds coil AR300 filter A150 Filter M8 Filter
CGCL 200 15300 96 100 66 28
CGCL 250 17800 77 85 56 22
CGCL 300 23800 124 122 84 40
CGCL 350 26800 77 85 56 22
CGCL 400 30600 96 100 68 28
CGCL 450 34500 117 117 80 36
CGCL 500 39100 124 95 64 26
CGCL 600 47600 163 122 84 40
For minimum clearance, consult the certified submittals, which are available on request from your local Trane sales office.
Available static pressure = Total fan static pressure (from table 2) - Chiller internal pressure drop (from table 3)
IMPORTANT:The setting of the external static pressure supplied by the CGCL chiller must correspond to the actual ductwork (inlet and outlet) pressure drop +/- 50Pa.
Failure to comply to this condition could lead to operational problems such as excessive sound levels, vibrations, or early wear of motor, fan or bearings. Adjustment of the
airflow through the unit must be performed at chiller commissioning or warranty will not apply.
CGCL-SVX01B-E4 7
General unit characteristics