Centrifugal Fans AT belt driven - Nicotra Gebhardt

More documents

Recommendations

Info

AT 10/10 Technical Data Impeller Data Impeller Data Impeller diameter Number of blades Dr z 273 48 mm Impeller weight Density of media Moment of Inertia J 0.055 kgm² Tolerance class (DIN 24166) Performance Curves Please note coloured area! N all types suitable N AT AR only N do not use in this area 2500 Pa 2000 1500 1000 p F 60 800 600 500 400 300 200 150 100 80 60 50 600 q V v 2 p d2 2 P r 0.2 800 0.06 65 70 1000 1500 2000 3000 0.4 0.6 0.8 57% m 3.5 kg r 1 1.2 kg/m³ 2 4000 5000 6000 8000 10000 15000 m³/h 3 4 5 6 7 8 9 10 14 20 30 75 1 2 3 4 3 4 6 8 10 20 40 60 80 100 200 400 600 800 1000 Pa ∆L Wrel4 (A) Duty Speed point 1/min dB SX 1800 3 SX 1200 2 SX 700 2 qV opt 1800 2 qV opt 1200 2 qV opt 700 2 DX 1800 3 DX 1200 2 DX 700 2 0.12 SX 0.18 0.25 0.37 0.55 0.75 1.1 kW 1.5 Normal operation area Belt Driven Centrifugal Fans / AT / Technical Data Performance certified is for installation type B - free inlet, ducted outlet. Power rating (kW) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). DX 2.2 62 3.0 80 66 4.0 L WA 7 Relative sound power level for inlet side L Wrel7 at octave centre frequencies f c 63 125 250 500 1000 2000 4000 8000 Hz 0 -4 1 -7 -7 -7 -9 -14 dB -1 0 0 -7 -5 -6 -10 -17 dB -1 3 -4 -4 -4 -7 -13 -21 dB -4 -8 -1 -8 -7 -6 -8 -11 dB -6 -3 -2 -7 -6 -6 -9 -14 dB -4 0 -6 -4 -4 -7 -11 -19 dB -1 -5 -3 -9 -8 -7 -7 -8 dB -2 -4 -4 -9 -7 -6 -7 -10 dB -5 -2 -9 -7 -6 -6 -8 -13 dB Nicotra Gebhardt S.p.A certifies that the fan shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Ratings Program. The AMCA Certified Ratings Seal applies to air performance ratings only. 85 68 5.5 90 η r 7.5 65 95 56 100 dB 40 43 m³/s m/s 1/min 2200 1600 1400 1300 1200 1100 1000 900 800 700 600 N W W W 14 11 9 9 8 7 7 6 5 5 4 AT S AT SC 26 2000 13 13 24 1800 12 14 12 22 11 9 9 8 7 7 6 5 5 4 19 17 16 14 13 12 11 10 8 7 AT AR 63 125 250 500 1000 2000 4000 8000 Hz 9 3 5 -3 -4 -5 -7 -12 dB 8 5 4 -4 -4 -5 -8 -15 dB 5 7 -1 -2 -3 -6 -12 -20 dB 4 -2 3 -5 -4 -5 -6 -10 dB 2 2 1 -4 -4 -5 -7 -13 dB 1 4 -3 -3 -3 -5 -10 -18 dB 7 1 1 -5 -5 -4 -5 -7 dB 5 0 -1 -6 -4 -4 -6 -8 dB 0 1 -5 -4 -4 -4 -7 -13 dB P b Measured in installation B according to ISO 5801: Relative sound power level for discharge side L Wrel4 at octave centre frequencies f c
AT 10/10 Dimensions in mm, subject to change. AT S-10/10 9.3 kg 420 331 357 381 AT SC-10/10 11 kg 353 371 ø20 11 × 16 ø20 19 35 ø9 331 180.5 180.5 387 331 180.5 180.5 387 284 157 157 340 284 157 157 340 287 198 132 425 203 136 38 135 340 6 227 197 490 431 331 59 203 AT AR-10/10 11 kg 9 × 12 19 40 ø9 455 = 390 = = 330 395 = 540 431 331 76.5 203 8 ø9 361 387 ø25 16 × 11 7 28 50 331 180.5 180.5 387 284 157 157 340 455 = 365 = = 305 395 = Belt Driven Centrifugal Fans / AT / Technical Data 428 206 132 249 289 443 6 249 289 36 6 249 289 36 434 206 434 206 469 475 475 172 172 172 224 224 224 28 28 28 61
Page 1 and 2: Centrifugal Fans AT belt driven Iss
Page 3 and 4: II The Nicotra Gebhardt portfolio A
Page 5 and 6: High performance centrifugal fan AD
Page 7 and 8: Product overview range AT This kind
Page 9 and 10: AT 7/7 Dimensions in mm, subject to
Page 15: AT 10/8 Dimensions in mm, subject t
Page 19 and 20: AT 12/9 Dimensions in mm, subject t
Page 21 and 22: AT 12/12 Dimensions in mm, subject
Page 51 and 52: AT SC2 Dimensions in mm, subject to
Page 53 and 54: AT G2C Dimensions in mm, subject to
Page 55 and 56: Notes Notes Belt Driven Centrifugal
Page 57 and 58: AT SC 7/7-18/18 AT C 7/7-18/18 Spec
Page 59 and 60: AT TIC 20/15-30/28 Specifications F
Page 61 and 62: AT SC2 7/7-18/18 Specifications Fan
Page 63 and 64: AT SC2 7/7-18/18 Specifications Fan
Page 65 and 66: Gebhardt fan systems - the "complet
Page 67 and 68:
Fittings / Accessories Corrosion Pr
Page 69 and 70:
Fittings / Accessories Volumeter p
Page 71 and 72:
Fittings / Accessories Anti Vibrati
Page 73 and 74:
Fan Sets Base Frame with Belt Tensi
Page 75 and 76:
RZR 11-0200/-0500 Fan set arrangeme
Page 77 and 78:
Page 79 and 80:
RZR 13-0400/-1000 RZR 18-0400/-1000
Page 81 and 82:
AT 7/7-18/18 Fan set arrangement wi
Page 83 and 84:
Page 85 and 86:
RZR 13-0400/-1000 RZR 18-0400/-1000
Page 87 and 88:
Fan Sets Min. Pulley-Diameter, Bear
Page 89 and 90:
Fan Sets Belt Driven Centrifugal Fa
Page 91 and 92:
Fan Sets Min. recommended Pulley Di
Page 93 and 94:
Description Bearings ADH / AT / RDH
Page 95 and 96:
Description Motors Attachment point
Page 97 and 98:
Description Operating limits ADH Pe
Page 99 and 100:
Description Operating limits RDH Pe
Page 101 and 102:
Description Performance p sF = p F
Page 103 and 104:
Description Sound 1 = Air permeable
Page 105 and 106:
Description Operating limits RZR AT
Page 107 and 108:
Notes Quality management system Mac
show all

Centrifugal Fans AT belt driven - Nicotra Gebhardt

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?