Technical data
CWDC=blowing downward |
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| Nominal cooling output at room temperature 24? C, 50 %, vesi 7/12? C | ||||
| Device type | 140 | 150 | 170 | 190 |
| Total output kW | 52 | 63 | 69 | 77 |
| Sensible output kW | 46 | 51 | 58 | 68 |
| Water-side pressure drops cooling | ||||
| Radiator pressure drop kPa | 7,5 | 6,4 | 7,1 | 7,8 |
| 3-way valve size | NS40 | NS40 | NS50 | NS50 |
| 3-way valve pressure drop kPa | 13 | 25 | 11 | 12 |
| Centrifugal fans 230V-1Ph-50Hz direct drive | ||||
| Number | 3 | 3 | 3 | |
| Air quantity m3/s | 3,18 | 3,18 | 3,75 | |
| External pressure Pa | 60 | 60 | 60 | |
| Motor output kW | 2,25 | 2,25 | 2,25 | |
| Centrifugal fans 400V-3Ph-50Hz v-belt drive | ||||
| Number | 3 | 3 | 3 | 3 |
| Air quantity m3/s | 3,18 | 3,18 | 3,75 | 4,65 |
| External pressure Pa | 30 | 30 | 30 | 30 |
| Motor output kW | 2,2 | 4,0 | 4,0 | 4,0 |
| Filters EU5 | ||||
| Number | 3 | 3 | 3 | 3 |
| Size: downward blowing | 560x650 | 560x650 | 560x650 | 560x650 |
| After-heating 400V-3Ph-50Hz | ||||
| Heating output kW | 12 | 12 | 12 | 12 |
| Number of elements | 4 | 4 | 4 | 4 |
| Number of steps | 3 | 3 | 3 | 3 |
| Humidification 400V-3Ph-50Hz | ||||
| Humidification output kg | 9,4 | 9,4 | 9,4 | 9,4 |
| Connected load kW | 6,9 | 6,9 | 6,9 | 6,9 |
| Dimensions and weight | ||||
| Width mm | 2300 | 2300 | 2300 | 2300 |
| Depth mm | 650 | 650 | 650 | 650 |
| Height mm | 1920 | 1920 | 1920 | 1920 |
| Weight kg | 400 | 450 | 500 | 550 |
| Connections | ||||
| Cold water " | 1 1/2 | 2 | 2 | 2 |
| Humidifier mm | 6 | 6 | 6 | 6 |
| Drain mm | 32 | 32 | 32 | 32 |
| Unit´s electrical connected load with v-belt drive 400V-3Ph-50Hz | ||||
| Types A and E kW | 2,2 | 4,0 | 4,0 | 4,0 |
| Type B kW | 14,2 | 16,0 | 16,0 | 16,0 |
| Type C kW | 9,1 | 10,9 | 11,0 | 11,0 |
| Type D kW | 21,1 | 22,9 | 23,0 | 23,0 |
| A=cooling | ||||
| B=cooling + electrical heating | ||||
| C=cooling + humidification | ||||
| D=cooling + heating + humidification + drying | ||||
| E = water heating instead of electrical heating | ||||
| When direct-drive version, the fan power-draw difference must be deducted from the connected load | ||||
CWUC=blowing upward |
|
| Nominal cooling output at room temperature 24? C, 50 %, vesi 7/12? C | |
| Device type | 140 |
| Total outputkW | 52 |
| Sensible output kW | 46 |
| Water-side pressure drops cooling | |
| Coil pressure drop kPa | 7,5 |
| 3-way valve size | NS40 |
| 3-way valve pressure drop kPa | 13 |
| Centrifugal fans 230V-1Ph-50Hz direct drive | |
| Number | 3 |
| Air quantity m3/s | 3,18 |
| External pressure Pa | 30 |
| Motor output kW | 2,25 |
| Centrifugal fans 400V-3Ph-50Hz v-belt drive | |
| Number | 3 |
| Air quantity m3/s | 3,18 |
| External pressure Pa | 30 |
| Motor output kW | 2,2 |
| Filters EU5 | |
| Number | 3 |
| Size: downward blowing | 600x600 |
| After-heating 400V-3Ph-50Hz | |
| Heating output kW | 12 |
| Number of elements | 4 |
| Number of steps | 3 |
| Humidification 400V-3Ph-50Hz | |
| Humidification output kg | 9,4 |
| Connected load kW | 6,9 |
| Dimensions and weight | |
| Width mm | 2300 |
| Depth mm | 650 |
| Height mm | 1920 |
| Weight kg | 400 |
| Exhaust chamber height 500 mm | |
| (to be added to height of unit, model CWUC) | |
| Connections | |
| Cold water " | 1 1/2 |
| Humidifier mm | 6 |
| Drain mm | 32 |
| Unit´s electrical connected load with v-belt drive 400V-3Ph-50Hz | |
| Types A and E kW | 2,2 |
| Type B kW | 14,2 |
| Type C kW | 9,1 |
| Type D kW | 21,1 |
| A=cooling | |
| B=cooling + electrical heating | |
| C=cooling + humidification | |
| D=cooling + heating + humidification + drying | |
| E = water heating instead of electrical heating | |
| When direct-drive version, the fan power-draw difference must be deducted from the connected load | |
