详情
Acoustic Hood RF**3
Main features:
? Designed for use in noisy areas and harsh
environments
? Extremely robust
? Good acoustic qualities and highly visible
? Stainless steel brackets for wall mount
? High visibility yellow paint finish
? *3dB noise reduction
? Telephone mounting panel **0mm deep shelf
? Popular in noisy factories such as newspaper print
rooms.
Noise Reduction:
For external or internal use, the RF**3 is designed to
attain a high
level of noise reduction up to *3dB. Manufactured using
general-purpose resin material to BS**6 Class 1 fire
regulation, the RF**3 is extremely robust and weatherproof.
Inside the hood's outer shell is a perforated polypropylene
lining that houses *0mm non-hygroscopic acoustic
insulation.
Fitted to the inner back wall is a stainless steel apparatus
plate; beneath this plate is a detachable GRP shelf with easy
cable entry. The hood is fixed to the wall via two stainless
steel brackets that are secured through the hood's back
panel enabling a load of up to *0 kgs to be safely
mounted.
Specifications :
Colour: Yellow
Dimensions: H**0mm W**0mm D**0mm (excluding fixing
brackets)
Weight -Approx *3Kg
Outer Shell & Shelf -General Purpose Resin continuous
filament mat -Fire Resistance
to BS**6 Part 7 Class 1 Surface Spread of Flame
Acoustic Insulation **0mm Tissue faced non hygroscopic
Rockwool (RW3) density *0kg/m3
Insulation Liner -White Perforated Polypropylene 3mm
thickness
Apparatus plate ***6 Grade Stainless Steel 2mm thickness
Mounting Brackets ***6 Grade Stainless Steel, 6mm
thickness
Boxed Dimensions ***0 x **0 x **0mm
Boxed Weight -Approx *6kg
Certification:
EMC: EN****1 (Railway application- Electromagnetic
Compatibility)
EN****2: emissions EN****4: immunity
FCC
