Technical data with refrigerant R-407C (DX-radiator) |
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WUC = upward blowing with liquid chilling |
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WDC = downward blowing with liquid chilling |
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Nominal condensing output at room temperature 24? C, 50 %, condensation temperature 45? C |
Dual-circuit units |
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Device type |
075-2 |
090-2 |
110-2 |
Total output kW |
30 |
37 |
45 |
Sensible output kW |
29 |
33 |
37 |
Condensing output requirement kW |
39 |
48 |
59 |
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Compressors (hermetic) 400V-3ph-50Hz |
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Number |
2 |
2 |
2 |
Power requirement kW |
9 |
11,1 |
13,5 |
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Centrifugal fans 230V-1Ph-50Hz direct-drive |
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Number |
2 |
2 |
2 |
Air quantity m3/s |
2,3 |
2,3 |
2,3 |
External pressure Pa |
60 |
60 |
60 |
Motor output kW |
0,75 |
1,5 |
1,5 |
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Filters EU5 |
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Number |
2 |
2 |
2 |
Size: upward blowing |
600x600 |
600x600 |
600x600 |
Size: downward blowing |
560x650 |
560x650 |
560x650 |
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After-heating 400V-3Ph-50Hz |
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Heating output kW |
5 |
6,6 |
12 |
Number of elements |
2 |
2 |
2 |
Number of steps |
2 |
2 |
3 |
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Humidification 400V-3Ph-50Hz |
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Humidification output kg |
4,7 |
4,7 |
9,4 |
Connected load kW |
3,4 |
3,4 |
6,9 |
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Dimensions and weight |
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Width mm |
1775 |
1775 |
1775 |
Depth mm |
650 |
650 |
650 |
Height mm |
1920 |
1920 |
1920 |
Weight kg |
280 |
465 |
475 |
Exhaust chamber height 500 mm |
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(to be added to height of unit, model WUC) |
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Connections |
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Humidifier mm |
6 |
6 |
6 |
Drain mm |
32 |
32 |
32 |
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Unit´s electrical connected load 400V-3Ph-50Hz |
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Types A and E kW |
11,3 |
12,6 |
15,0 |
Type B kW |
16,3 |
19,2 |
27,0 |
Type C kW |
14,7 |
17,3 |
21,9 |
Type D kW |
19,7 |
23,9 |
33,9 |
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Liquid chiller selections |
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WUC- and WDC units |
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Device type |
075-2 |
090-2 |
110-2 |
Condensing output requirement kW |
39 |
48 |
59 |
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Liquid chillers (outdoor temperature 30°C, liquid temperature 37 / 42°C (nominal value), 35 % propylene glycol) |
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Alternative 1 |
CCSG 10-11-50-18 |
CCSG 15-7-50-16 |
CCSG 14-9-50-21 |
Noise level dB(A) at 10-m distance |
41 |
41 |
49 |
Liquid flow l/s |
2,5 |
2,1 |
2,9 |
Pressure drop kPa |
29,0 |
39,1 |
35,6 |
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Alternative 2 |
CCSG 9-14-50-15 |
CCSG 10-14-50-19 |
CCSG 13-11-50-21 |
Noise level dB(A) at 10-m distance |
58 |
56 |
54 |
Liquid flow l/s |
2,1 |
2,6 |
2,9 |
Pressure drop kPa |
30,3 |
29,2 |
34,5 |