Intended Use; Technical Information; Installation - Multifan V-FloFan Installation Instructions Operating Instructions

V-FloFan
17. µ 100%
18. µ 75%
19. µ 50%
20. Thermal protection (*)
21. Year of construction
22. Bar code
23. Winding diagram
24. Weather proof
*) Thermal protection (NC) (for single phase: 250V 10A cos Φ =1 / for 3-
phase: 250V 2.5A cos Φ =1)
**) E = suitable for electronic voltage control (TRIAC / phase cutting).
**) T = suitable for transformer voltage control.
**) F = suitable for frequency control / VFD (Variable Frequency Drive).
A frequency controller in combination with a single phase motor is possible.
A QR-code is displayed on the rating plate. This QR-code contains a link to
an information page about this product. Here you can find a digital copy of
these instructions as well as other information about this product.
3.3

Intended use

Illustration 2: VFloFan operating principle
This V-FloFan is intended for the destratification of air or the circulation of
air. This V-FloFan creates vertical air movement with a very low air speed.
This fan is specially designed for use in greenhouses. This fan can also be
used in poultry barns or in other applications where destratification with low
air speeds is required.
NOTICE
This fan is intended for moving air only.
DANGER
Do not use this fan in explosive or potentially explosive atmo-
spheres.
3.4

Technical information

A-weighted sound pressure levels are generally less than 70 dB(A) at 50Hz /
60Hz. For detailed technical information please visit our website from which
technical datasheets can be viewed and downloaded.
Sound pressure levels are measured at a distance of 2 meters and corrected
for the human ear (A-weighting) in dB(A). The technical datasheet contains
calculated sound pressure levels in dB(A) at a distance of 7 meters assuming
free field conditions.
For detailed technical information please visit our website from which
technical datasheets can be viewed and downloaded.
INS00003-B Original instructions
Explanation type plates
41. P
42. VSD used
43. Part number customer
44. Weight (kg)
45. Controllability (**)
46. Energy efficiency category
47, Energy efficiency static or total
48. µ Overall
4
► Before commencing installation
1. Check the fan after you have received it and make sure it has not been
2. Briefly rotate the impeller and/or motor shaft by hand to make sure they
3. Check all the information on the rating plate and verify that this fan is
• It is the responsibility of the installer that the installation is done in ac-
• When installing the fan, always follow the installation instructions.
The bracket is tilted downwards for shipping purposes. Upright the bracket
and fasten the bolts and nuts.
Illustration 3: Uprighting the bracket
65. House code
66. Acceptable for field wiring
67. Min
68. Cos phi application
69. Wiring diagram application
70. QR code
71. Rotor code
72. EAC logo
http://productselector.vostermans.com

Installation

WARNING
Installation must be carried out by skilled persons only!
damaged during transport.
rotate freely.
suitable for the intended application.
WARNING
Never install a damaged or incomplete fan.
cordance with applicable directives, regulations and standards.
-1
application
2x
ENGLISH | 5