CVAB-N - CVAT-N

Extraction or insufflation boxes

Direct drive - Backward < 14000 m3/h

CVAB-N / CVAT-N View larger

CVAB-N - CVAT-N

Extraction or insufflation boxes


Direct drive - Backward < 14000 m3/h

PIC-ERP-conforme-01.jpg ErP 2018 compliant - UVNR with variable speed drive
PIC-Isolation-acoustique-01.jpg

  • Centrifugal reaction turbine
  • Configurable circular connection
  • Soundproofing

Applications:

Installation inside or outside (with rainscreen roof) of buildings.


  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

2 versions:
  • CVAB-N: Single phase 230V 50Hz.
  • CVAT-N: Three-phase 230 / 400V 50Hz.
9 sizes of connection diameters: Ø250 / 315/355/400/450/500/560/630/710 mm.
Flow rates from 200 to 14,000 m3/ h.

Construction
  • Frame in extruded aluminum profile with plastic corners.
  • Waterproof galvanized steel box with double skin panel.
  • Double skin acoustic insulation 25 mm thick glass wool (A1).
  • Circular connection at the suction and discharge.
  • Possibility of mounting the circular discharge connection on any side of the casing: in line, right, left, top.
  • Reaction turbine mounted in direct coupling with the engine:
    • In stapled aluminum sheet for CVAB-N models,
    • Made of galvanized sheet steel, stapled for CVAT-N models 1,400, 2,000, 3,000, 4,000, 6,000 and 15,000, then welded for the other models.

Motorization
  • AC motor in the air flow.
  • Single-phase 230V 50Hz 1-speed version, variable in voltage:
    • IP55, class F, thermal protection not connected in the terminal box. Air temperature between -40 and 60 ° C
  • Version 1 speed three-phase 230 / 400V 50Hz, 4 or 6 poles, variable in frequency:
    • IP55, class F, thermal protection (PTC) not connected in the terminal box. Air temperature between -20 and 40 ° C.

Selection - Standard fans

Model

A

B

C

ØD

E

F

H

CVAB-CVAT / 4 1400 / 250N D

500

457

574

250

58

534

250

CVAB-CVAT / 4 2000 / 315N D

500

457

574

315

58

534

250

CVAB-CVAT / 4 3000 / 355N D

650

607

724

355

58

684

325

CVAB-CVAT / 4 4000 / 400N D

650

607

724

400

58

684

325

CVAB-CVAT / 4 6000 / 450N D

750

707

824

450

58

784

375

CVAB-CVAT / 4 9000 / 500N D

800

757

874

500

58

834

400

CVAT / 4 12000 / 560N D

900

826

977

560

58

937

450

CVAT / 4 16000 / 630N D

1000

959

1077

630

58

1037

500

CVAT / 6 15000 / 710N D

1100

1059

1177

710

58

1137

550

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Text catalog pages (CT)

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Price catalog pages (CP)

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Electrical CE Declarations (DCCE)

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Specification text (TP)

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