EMC Screens
Description
These EMC screens are approved to
MIL STD 285.1956 (modified) and combine
RFI screening with mechanical finger
guard protection.
They are all designed to fit directly over the
fan without any noticeable reduction in airflow
or increase in fan noise.
The design features a welded mesh
construction of thin nickel plated steel
wire, which results in an overall screening
effectiveness with only a 1% reduction
in airflow, while meeting the required
standard safety regulations.
Features
• One piece steel construction
• Welded mesh for high screening properties
• Minimal obstruction to airflow
• Negligible increase in fan noise
• Utilise existing hole fixing positions
• Tested to MIL STD 285. 1956 (modified)
• Versions to fit standard fan sizes.
Ordering Information
Part No Fan size A B C D
PRF60 60mm265 65 50 5
PRF80 80mm285 85 71.5 5
PRF90 92mm295 95 82.5 5
PRF120 119mm2124 124 104.8 5
C
A
B
D
EMC filter
Fan
aperture Fan
Cabinet wall
Mounting Method
All measurements in mm.
Papst plc East Portway Andover Hampshire SP10 3RT
Tel +44 (0)1264 333388 Fax +44 (0)1264 332182 www.papstplc.com
Fit it. Forget it.
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