Wind tunnels Fahrtwind-Simulators VAF

LTG airstream simulators have been specially designed for use in automotive industry test rigs, test labs in mechanical and process engineering, and for certification organisations such as TÜV. They can however also be used universally for other cooling or incoming-flow simulations, for dependable quality assurance during development, service and final checking.

In addition, they are convenient to operate and easy to integrate into existing facilities. LTG airstream simulators use axial/centrifugal fans, which have the following advantages:

  • High efficiency of up to 89%
  • Low noise thanks to aerodynamically efficient impellers and housing contour
  • Optimum aerodynamic properties

Technical data

TypeAverage outlet velocity [mph]Outlet area H x W [inch]Air outlet height above floor [inch]Air volume [cfm]Ambient temperature [°F]Requirements
VRSF 1120 E40306039.4 x 676-1896 000-40 to +122SCO3, CFR
8531.5 × 39.48-2064 500-40 to +122CFR
9031.5 × 39.48-2068 300+14 to +122CFR
8423.6 × 39.48-2047 700-40 to +122WLTP
VRSF 1120 E396110039.4 x 31.5275 300+14 to +113RDE, WLTP
VAF 2x1120 E40046039.4 × 67696 000+50 to +104SC03, CFR
VAF 2500 E393411243.3 x 78.78-20235 400+32 to +104
VAF 2240 E3949/E390410039.4 x 78.78-20188 300+32 to +104
VAF 2240 E37949070.9 x 41.34159 000+50 to +104
VAF 2240 E38479039.4 x 78.7 360° rotatable-170 500+14 to +104
VAF 14006028 x 55.1559 000+50 to +104

Downloads

Short Information Fahrtwind-Simulators VQF Comfort Drive
PDF 557.52 kB
Short Information Maintenance & calibration measurement Fahrtwind-Simulators VQF/VAF
PDF 712.1 kB
Technical brochure Fahrtwind-Simulators VQF
PDF 7.35 MB
Technical brochure Fahrtwind-Simulators VRSF/VAF
PDF 4.28 MB