cyberair 3 technical dat - stulz · pdf filecyberair 3 cw2 units, downflow (2 chilled water...
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CyberAir 3PRO CW
Technical Data
Technical dataCW units, Downflow (1 chilled water circuit)ASD xxx CW 430 640 940 1220 1560 2080
Air flow m3/h 7.000 9.000 10.500 13.000 15.000 19.000 19.500 24.000 25.000 29.500 34.000 39.600CW cooling capacity (total)2)3) Water temperature: 12 °C/18 °C kW 40,0 50,4 59,2 70,4 83,9 103,0 111,9 134,8 143,0 164,0 193,5 216,7CW cooling capacity (sensible)2)3) Water temperature: 12 °C/18 °C kW 40,0 50,4 59,2 70,4 83,9 103,0 111,9 134,8 143,0 164,0 193,5 216,7EER kW/kW 57,14 36,00 59,20 39,11 49,35 33,23 53,29 36,43 40,86 30,37 38,70 29,28CW cooling capacity (total)1) Water temperature: 10 °C/15 °C kW 26,4 33,1 41,2 48,5 60,8 72,9 81,1 95,3 104,8 119,2 145,4 163,7CW cooling capacity (sensible)1) Water temperature: 10 °C/15 °C kW 26,4 33,1 41,2 48,5 60,8 72,9 81,1 95,3 104,8 119,2 145,4 163,7EER kW/kW 37,71 23,64 41,20 26,94 35,76 23,52 38,62 25,76 29,94 22,07 29,08 22,12CW cooling capacity (total)4)5) Water temperature: 8 °C/15 °C kW 25,6 29,5 37,3 42,3 50,6 58,3 65,3 74,1 86,6 95,5 115,4 126,4CW cooling capacity (sensible)4)5) Water temperature: 8 °C/15 °C kW 25,6 29,5 37,3 42,3 50,6 58,3 65,3 74,1 86,6 95,5 115,4 126,4EER kW/kW 36,57 21,07 37,30 23,50 29,76 18,81 31,10 20,03 24,74 17,69 23,08 17,08Noise level6) dBA 46 53 51 56 50 56 53 58 55 59 54 57Fan power consumption7) kW 0,7 1,4 1,0 1,8 1,7 3,1 2,1 3,7 3,5 5,4 5,0 7,4Size 1 1 2 2 3 3 4 4 5 5 7 7
Dimensions and number of fansSize 1 2 3 4 5 7Width mm 950 1.400 1.750 2.200 2550 3.110Height mm 1.980 1.980 1.980 1.980 1.980 1.980Depth mm 890 890 890 890 890 980Number of fans 1 1 2 2 3 4
Humidifier output and heating capacitySize 1 2 3 4 5 7Max. humidifier capacity kg/h 8 8 15 15 15 15
Max. no of heating steps 1 1 2 2 3 3Heating capacity step 1 kW 6/9 6/9 6/9 6/9 6/9 6/9Heating capacity step 2 kW - - 6/9 6/9 6/9 6/9Heating capacity step 3 kW - - - - 6/9 6/9Max. overall heating capacity kW 9 9 18 18 27 27
CW units, Upflow (1 chilled water circuit)ASU xxx CW 430 640 940 1220 1560
Air flow m3/h 7.000 9.000 10.500 13.000 15.000 19.000 19.500 24.000 25.000 29.000CW cooling capacity (total)2)3) Water temperature: 12 °C/18 °C kW 40,0 50,4 59,2 70,4 83,9 103,0 111,9 134,8 143,0 161,7CW cooling capacity (sensible)2)3) Water temperature: 12 °C/18 °C kW 40,0 50,4 59,2 70,4 83,9 103,0 111,9 134,8 143,0 161,7EER kW/kW 50,00 33,60 53,82 35,20 44,16 29,43 44,76 31,35 36,67 28,37CW cooling capacity (total)1) Water temperature: 10 °C/15 °C kW 26,4 33,1 41,2 48,5 60,8 72,9 81,1 95,3 104,8 117,6CW cooling capacity (sensible)1) Water temperature: 10 °C/15 °C kW 26,4 33,1 41,2 48,5 60,8 72,9 81,1 95,3 104,8 117,6EER kW/kW 33,00 22,07 37,45 24,25 32,00 20,83 32,44 22,16 26,87 20,63CW cooling capacity (total)4)5) Water temperature: 8 °C/15 °C kW 25,6 29,5 37,3 42,3 50,6 58,3 65,3 74,1 86,6 94,6CW cooling capacity (sensible)4)5) Water temperature: 8 °C/15 °C kW 25,6 29,5 37,3 42,3 50,6 58,3 65,3 74,1 86,6 94,6EER kW/kW 32,00 19,67 33,91 21,15 26,63 16,66 26,12 17,23 22,21 16,60Noise level6) dBA 49 54 53 58 53 58 55 60 57 61Fan power consumption7) kW 0,8 1,5 1,1 2,0 1,9 3,5 2,5 4,3 3,9 5,7Size 1 1 2 2 3 3 4 4 5 5
ESP (external static pressure) for downflow units and 380–415 V/3 ph / 50 Hz with 20 Pa ESP (external static pressure) for downflow units and 50 Pa ESP for upflow units1) Return air conditions: 26 °C/40 % r. h.; glycol: 0 %2) Return air conditions: 33 °C/30 % r. h.; glycol: 0 %3) Data apply to units with optional cooler B.4) Return air conditions: 30 °C/30 % r. h.; glycol: 0 %5) Data apply to units with optional cooler C.6) Noise level at 2 m distance, free field7) The electric power input of the fans must be added to the room load
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Dimensions and number of fansSize 1 2 3 4 5 7 8Width mm 950 1,400 1,750 2,200 2,550 3,110 3,350Height mm 2.495Depth mm 890 980Number of fans 1 1 2 2 3 4 4Humidifier output and heating capacity Size 1 2 3 4 5 7 8Max. humidifier capacity kg/h 8 8 15 15 15 15 15Max. no of heating steps 1 1 2 2 3 3 3Max. heating capacity per step kW 9 9 9 9 9 9 9Max. overall heating capacity kW 9 9 18 18 27 27 27
CyberAir 3CWE/CWU units, Downflow (1 chilled water circuit)ASD xxx CWE/CWU 400 610 1040 1360 1710 2060 2410Air flow m³/h 10,000 12,500 23,000 24,000 33,000 47,000 48,000CW cooling capacity (total)1)
Water temperature: 7 °C/12 °C kW 45.0 67.3 97.4 128.9 173.8 221.2 238.5
CW cooling capacity (sensible)1)
Water temperature: 7 °C/12 °C kW 45.0 62.1 96.9 118.9 159.0 209.5 223.0
CW cooling capacity (total)2)3)
Water temperature: 12 °C/18 °C kW 50.1 69.3 107.5 125.5 169.5 241.8 252.2
CW cooling capacity (sensible)2)3)
Water temperature: 12 °C/18 °C kW 50.1 69.3 107.5 125.5 169.5 241.8 252.2
Noise level CWE (Fan on raised floor)4) dBA 51.2 55.8 57.8 58.4 58.5 62.3 61.9Noise level CWU (Fan in raised floor void)4)6) dBA 50.5 55.3 56.8 56.3 55.8 61.8 61.5Fan power consumption CWE (Fan on raised floor)5) kW 1.6 1.7 4.3 3.4 6.1 10.1 9.7Fan power consumption CWU (Fan in raised floor void)5)6) kW 1.0 1.5 3.0 2.7 4.2 7.8 7.5Weight kg 370 485 565 700 865 1,060 1,140Size 1 2 3 4 5 7 8
CW2 units, Downflow (2 chilled water circuit)ASD xxx CW2E/CW2U 360 580 770 1080 1460 1960 2160Air flow m³/h 10,000 12,500 19,000 23,000 32,000 44,000 46,500CW cooling capacity (total)1)
Water temperature: 7 °C/12 °C kW 42.0 57.5 84.6 106.5 148.6 195.8 213.2
CW cooling capacity (sensible)1)
Water temperature: 7 °C/12 °C kW 42.0 57.5 81.5 99.4 138.3 183.5 198.7
CW cooling capacity (total)2)3)
Water temperature: 12 °C/18 °C kW 48.1 63.3 93.6 110.2 150.9 200.1 216.3
CW cooling capacity (sensible)2)3)
Water temperature: 12 °C/18 °C kW 48.1 63.3 93.6 110.2 150.9 200.1 216.3
Noise level CWE (Fan on raised floor)4) dBA 55.3 56.9 53.1 56.2 60.5 60.2 61.0Noise level CWU (Fan in raised floor void)4)6) dBA 53.0 55.4 52.5 56.1 60.7 59.9 60.0Fan power consumption CWE (Fan on raised floor)5) kW 2.0 2.5 3.2 4.7 6.7 9.3 9.5Fan power consumption CWU (Fan in raised floor void)5)6) kW 1.6 2.2 2.6 3.9 5.0 7.5 8.1Weight kg 475 560 665 765 935 1,210 1,280Size 1 2 3 4 5 7 8
Remarks: All data apply at 400 V/3 ph/50 Hz with 20 Pa ESP (external static pressure) for downflow units; filter class F51) Return air conditions: 26 °C. 40 % r. h.; glycol: 0 %2) Return air conditions: 32 °C. 30 % r. h.; glycol: 0 %3) Data apply to units with optional high-powered cooler4) Noise level at 2 m distance. free field5) The electric power input of the fans must be added to the room load 6) Measured at a height of raised floor = 900 mmTechnical data subject to change without notice.
CyberAir 3CW2 units, Downflow (2 chilled water circuit)ASD xxx CW2 270 510 670 810 1070 1170Air flow m³/h 8,500 11,500 17,500 21,000 26,000 36,000CW cooling capacity (total)1)
Water temperature: 7 °C/12 °C kW 31.3 49.3 68.2 86.3 107.6 137.2
CW cooling capacity (sensible)1)
Water temperature: 7 °C/12 °C kW 28.3 42.6 60.7 74.7 93.4 120.7
Hydraulic pressure drop1)
Water temperature: 7 °C/12 °C kPa 109 79 69 91 111 85
CW cooling capacity (total)2)3)
Water temperature: 10 °C/16 °C kW 27.8 41.6 59.3 72.4 90.2 118.4
CW cooling capacity (sensible)2)3)
Water temperature: 10 °C/16 °C kW 27.8 41.6 59.3 72.4 90.2 118.4
Hydraulic pressure drop2)3)
Water temperature: 10 °C/16 °C kPa 96 99 82 136 141 161
Max. available ESP Pa 210 70 190 180 290 240Noise level4) dBA 55.0 56.7 57.2 57.5 57.7 59.0Fan power consumption5) kW 2.0 2.7 4.2 4.6 5.3 7.8Weight kg 293 380 461 553 644 844Size 1 2 3 4 5 7
CW2 units, Upflow (2 chilled water circuit)ASU xxx CW2 270 510 670 810 1070Air flow m³/h 8,500 10,500 17,000 20,000 26,000CW cooling capacity (total)1)
Water temperature: 7 °C/12 °C kW 31.3 46.1 66.3 83.3 107.6
CW cooling capacity (sensible)1)
Water temperature: 7 °C/12 °C kW 28.3 39.7 59.1 71.9 93.4
Hydraulic pressure drop1)
Water temperature: 7 °C/12 °C kPa 106 73 65 83 120
CW cooling capacity (total)2)3)
Water temperature: 10 °C/16 °C kW 27.8 38.5 58.0 69.8 90.2
CW cooling capacity (sensible)2)3)
Water temperature: 10 °C/16 °C kW 27.8 38.5 58.0 69.8 90.2
Hydraulic pressure drop2)3)
Water temperature: 10 °C/16 °C kPa 94 86 78 124 145
Max. available ESP Pa 160 150 170 200 260Noise level4) dBA 57.2 57.4 58.9 58.8 58.9Fan power consumption5) kW 2.3 2.5 4.5 4.6 5.8Weight kg 296 384 476 573 718Size 1 2 3 4 5
Remarks: All data apply at 400 V/3 ph/50 Hz with 20 Pa ESP (external static pressure) for downflow units and 50 Pa ESP for upflow units1) Return air conditions: 24 °C, 50 % r. h.; glycol: 0 %2) Return air conditions: 26 °C, 40 % r. h.; glycol: 0 %3) Data apply to units with optional high-powered cooler4) Noise level at 2 m distance, free field5) The electric power input of the fans must be added to the room loadTechnical data subject to change without notice.
Dimensions and number of fansSize 1 2 3 4 5 7Width mm 950 1,400 1,750 2,200 2,550 3,110Height mm 1,980 1,980 1,980 1,980 1,980 1,980Depth mm 890 890 890 890 890 980Number of fans 1 1 2 2 3 4Humidifier output and heating capacity Size 1 2 3 4 5 7Max. humidifier capacity, Downflow kg/h 4 8 15 15 15 15Max. humidifier capacity, Upflow kg/h 8 8 15 15 15 15Max. no of heating steps 1 1 2 2 3 3Max. heating capacity per step kW 9 9 9 9 9 9Max. overall heating capacity kW 9 9 18 18 27 27