Liebert Challenger Plus CP20A U Technical Data Manual page 29

Wa ter cooled dual source data - up flow units (R407C)
MODEL
Re frig er ant Cir cuit
PER FORM ANCE WITH ME CHANI CAL COOL ING
Air Flow
(2)
Avail able ESP
Fan Power Absorbed
Fan Cur rent Absorbed
(3)
Sound Pres sure Level
Wa ter in let tem pera ture: 24°C - Con densing Tem pera ture: 40.5°C (0% gly col)
To tal Cool ing Ca pac ity
Sen si ble Cool ing Ca pac ity
SHR (Sen si ble Heat Ratio)
EER(En ergy Out/Input)
Wa ter Flow Rate
(5)
To tal Wa ter Pres sure Drop
Comp. Power Absorbed
Comp. Cur rent Absorbed
To tal Power Absorbed
Wa ter in let tem pera ture: 30°C - Con densing Tem pera ture: 45°C (0% gly col)
To tal Cool ing Ca pac ity
Sen si ble Cool ing Ca pac ity
SHR (Sen si ble Heat Ratio)
EER(En ergy Out/Input)
Wa ter Flow Rate
(5)
To tal Wa ter Pres sure Drop
Comp. Power Absorbed
Comp. Cur rent Absorbed
To tal Power Absorbed
PER FORM ANCE WITH CHILLED WA TER COOL ING
To tal Cool ing Ca pac ity
Sen si ble Cool ing Ca pac ity
Sound Pres sure Level
Wa ter In let/Out let
Wa ter Flow Rate
(4)
To tal Water Pres sure Drop
FAN SECTION
Quan tity
Type
COM PRES SOR
Quan tity
Type
Rated Power
EVAPO RA TOR COIL/CHILLED WA TER
Quan tity
Tubes/Fins
Coil Sur face Area
Orientation
CON DENSER
Type
Quan tity
Wa ter Con nec tions
CHILLED WA TER CON NEC TIONS (MALE THREADED)
Wa ter Con nec tions
DI MEN SIONS
Length
Depth
Height
Footprint
WEIGHTS
Net
Gross
See Page 22 for applicable notes.
SLE CP TDM E.1 (06/99)
CP20HU CP24HU
(1)
3
m /h 5640 6350
Pa 435 325
kW 1.24 1.66
A 4.173 4.408
dB(A) 52.9 57.1
kW 20.3 26.5
kW 18.7 23.3
0.92 0.88
3.90 3.81
l/s 0.371 0.593
kPa 6 + 4 15 + 11
kW 3.96 5.29
A 10.34 10.38
kW 5.2 6.95
kW 19.8 25.5
kW 18.5 23.2
0.93 0.91
3.56 3.45
l/s 0.45 0.75
kPa 6+8 17+23
kW 4.4 5.8
A 10.7 11.1
kW 5.6 7.4
kW 24.6 29.8
kW 21.9 25.6
dB(A) 52.4 56.6
°C 7/12 7/12
l/s 1.170 1.420
kPa 18 + 15 10 + 16
1
HP 6 7.8
2
m 0.74
inch 1"
inch 1"
mm 1000
mm
mm
2
m 0.89
kg 500 510
kg 505 515
Challenger Plus - Technical Data Manual
CP28HU CP34HU CP40HU
Sin gle
9880 10480 11860
410 350 305
2.62 2.94 3.46
2 x 4.21 2 x 4.307 2 x 4.398
57.8 58.1 61.6
35.2 39.5 50.8
30.3 33.9 43.7
0.86 0.86 0.86
3.98 3.85 4.03
0.791 0.826 1.138
7 + 11 7 + 8 14 + 10
6.22 7.31 9.17
12.81 14.33 16.38
8.84 10.25 12.62
34.2 37.7 49.1
30.1 33.6 42.7
0.88 0.89 0.87
3.65 3.40 3.69
0.97 1.00 1.39
16+10 11+10 15+20
6.9 8.1 10.0
13.7 15.3 17.6
9.4 11.1 13.3
50.8 58.6 63.9
41.7 46.3 51.1
57.3 57.6 61.1
7/12 7/12 7/12
2.420 2.80 3.040
30 + 47 40 + 46 19 + 53
Sin gle in let, back ward curved, ra dial cen trifu gal fan (plug fan)
1
Scroll compressor
9 10 13
2
Cop per tubes / Treated alu min ium fins
In clined
Plate- heat ex changer in stain less steel (AISI 316)
1
1¼"
1¼" 1½"
890
1950
790 795 800
795 800 805
+
CP26HU CP32HU CP42HU
Dou ble
9880 10480 11860
410 350 305
2.62 2.94 3.46
2 x 4.21 2 x 4.307 2 x 4.4
57.8 58.1 61.6
31.7 35.7 44.4
28.9 32.8 41.3
0.91 0.92 0.93
3.86 3.62 3.89
0.621 0.749 0.851
3 + 8 4 + 12 2 + 5
5.60 6.92 7.94
2 x 5.78 2 x 7.24 2 x 10.32
8.23 9.86 11.40
30.5 34.5 42.7
28.6 32.4 41.0
0.94 0.94 0.96
3.49 3.26 3.52
0.73 0.90 1.03
12+15 17+22 9+11
6.2 7.6 8.8
2 x 6.1 2 x 7.6 2 x 10.7
8.7 10.6 12.1
50.8 58.6 63.9
41.7 46.3 51.1
57.3 57.6 61.1
7/12 7/12 7/12
2.42 2.80 3.040
30 + 47 40 + 46 19 + 53
2
2
2 x 4 2 x 5 2 x 6
1.49
2
1/2"
1¼"
1750
1.56
820 825 830
825 830 835
CP46HU
12850
240
3.87
2 x 4.44
63.4
57.3
48.1
0.84
3.96
1.364
5 + 14
10.60
2 x 10.4
14.47
55.9
47.5
0.85
3.62
1.70
21+30
11.7
2 x 11.1
15.5
67.4
54.6
62.9
7/12
3.210
21 + 58
2 x 7.8
1"
1½"
835
840
25