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Roundit EMI FMJ, wrap-around Full Metal Jacket EMI shielding

Roundit EMI FMJ, wrap-around Full Metal Jacket EMI shielding
File Size:
807.42 kB
Date:
10 March 2016

Wrap-around full metal jacket EMI shielding for easy installation and removal

Features

Roundit EMI FMJ is a wrap-around sleeving designed for high performance EMI shielding of wire and cable bundles. ROUNDIT EMI FMJ is manufactured from PPS monofilaments and nickel plated copper. The self-wrapping feature of ROUNDIT EMI FMJ allows for quick and easy instal­lation and removal of the product for assembly and maintenance.

The design offers innovative solutions to the protection of breakout areas and also provides ease of removal when inspection or maintenance of cables is necessary. The stable construction guarantees the same level of EMI shielding regardless of the diameter on which it is installed within the recommended application range.

As an additional benefit, ROUNDIT EMI FMJ enables users to stock a limited range of sizes to cover a wide range of cable and wire diameters. Thanks to its unique geometry and metal insertion, ROUNDIT EMI FMJ is easy to clamp with existing solutions. ROUNDIT EMI FMJ has many applications in the aeronautical, space and military industries.

 

Product facts of Roundit EMI FMJRoundi EMI FMJ wull metal jacket emi shielding wrap around design Raytronics AG

  • High performance EMI shielding
  • Halogen free
  • Self-wrapping design
  • Easy installation
  • Ideal for reworking components without disconnecting them
Changelog

 

 

Dimensions in mm      
Part number   Rec. App. Range  Weight Backshell-Diameter Packaging
    min. max. g/m max.  
ROUNDIT EMI FMJ 8-8 56240 / 56242 00808S 5 (3/16") 8 (5/16") 41 10 (3/8") 250
ROUNDIT EMI FMJ 13-8 56240 / 56242 01308S 8 (5/16") 13 (1/2") 61 16 (5/8") 175
ROUNDIT EMI FMJ 19-8 56240 / 56242 01908S 13 (1/2") 19 (3/4") 87 23 (7/8") 125
ROUNDIT EMI FMJ 25-8 56240 / 56242 02508S 19 (3/4") 25 (1") 110 31 (1 1/4") 75
ROUNDIT EMI FMJ 32-8 56240 / 56242 03208S 25 (1") 32 (1 1/4") 147 40 (1 9/16") 50
ROUNDIT EMI FMJ 38-8 56240 / 56242 03808S 32 (1 1/4") 38 (1 1/2") 173 47 (1 27/32") 35

 

 

Property Test Method Result
Operating Temperature   -65°C to +200°C
Rapid change of temperature EN 2591-305 Pass
Flammability / smoke density/ toxicity   FAR Part 25 § 853 & ABD 031 Conforms
NF 16101 - NF 16102 I3 F0
EN 45545-2 R22 HL3, R23 HL3
Dynamic cut-through EN 6059 Part 405 Pass
Bending EN 6059 Part 402 Pass
Hard Vacuum ASTM E-595  
- TML (Total Mass Loss)   0.03%
- CVCM (Condensation)   0.01%
- WVR (Water Vapour Recovery)   0.02%
Fluid Resistance EN 6059-303 Pass
- JP-4 Jet Fuel (NATO F44)    
- Hydraulic Fluid (Skydrol 500 B4)    
- Mineral Oil (MIL-L-7870A)    
- Synthetic Oil (MIL-L-23699)    
- De-Icing Fluid (MIL-A-8243)    
- Cleaning Fluid (MIL-L-87936)    
Salt Spray Resistance (O-S-1926) EN 2591-307 - 96 hours Pass
Mould Growth EN 6059 Part 306 Pass
Lightning EN 2591-214 - Waveform 1 10KA Pass
Notes

 

 

Performance data of emi braid roundit emi fmj

 

 

EMI Resistance Measurement Transfer Impedance
EN 3475-301 IEC 62153-4-3 triaxial method on straight installation
Ro max size 8 - 5.5 mΩ Lt= 0.6nH
Ro max other sizes - 5mΩ  
 
 
 

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