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Cable Shielding 4700 & 4800 Click for pdf file

Cable Wrapping 4700 Cable Wrapping 4700

The cable wrapping should be grounded. On one or at both ends of the cables can be find in practice. Cable wrappings are supplied in continuous lengths, on a reel or cut in lengths.

 

 

 

1. Flat cables: Reinforced Amucor foil 4701 - 4702




This material gives a high shielding performance for cable wrapping. It is used for cables with large diameters and flat cables. It comes provided with self-adhesive backing but is also available without self-adhesive.

  • Reinforced amucor foil 4701
  • Reinforced amucor foil + adhesive 4702

Standard widths: 8, 10, 12, 14, 16, 26, 32, 50 or 100mm

Flatcable 4701 - 4702

Frequency
MHz
Mode
Screening dB
1M
E
121
10M
E
110
100M
E
103
400M
E
98
1G
P
93
See Guarantee

 

2. Highly flexible cables: Conductive fabric 4711 - 4721



For applications where very high flexibility is required, like cables with small diameters. The highly conductive fabric guarantees superb shielding performance. Also available in conductive non-woven and with self-adhesive.

  • Conductive Fabric 4711
  • Conductive Fabric with self adhesive 4712
  • Conductive Fabric with conductive self adhesive 4713
  • Conductive non-woven 4721

Widths: 8, 10, 12, 14, 16, 26, 32, 50 or 100 mm

Conductive Fabric 4711 - 4721

Frequence Hz
Mode
Screening dB
1M
E
115
10M
E
108
100M
E
102
400M
E
92
1G
P
90
See Guarantee

 

3. Heavy duty, low frequency: Wrapshield 4730 - 4760



Cable wrapping is used to shield cables or to harness even bundles of cables. Wrapshield is made as a tube so: two layers of knitted wire mesh, with a nominal thickness of 0.4 mm . It is available in 5 standard widths: 12, 25, 50, 100 and 150 mm . 50 mm is the most common. With an overlap of 50% this results in even 4 layers of metal. It can be supplied in four wire materials:

  • Wrapshield Monel 4730
  • Wrapshield tinned copper/steel (T.C.S.) 4740
  • Wrapshield stainless steel 4750
  • Wrapshield aluminium 4760

Standard Widths: 12, 25, 50, 100 or 150mm

Wrapshield 4730 - 4760

Frequence MHz
Mode
Attenuation dB
1
E
72
10
E
65
100
E
62
1.000
E
58
10.000
E
42
See Guarantee

 

Benefits

  • high flexibility
  • high shielding performance
  • wide range of applications
  • easy to cut into the right shape

Options

  • flame retardant version
  • with self-adhesive backing
  • customer-specific widths

 

4. Flexible Shielding Tube 4800 ?

This material is a ready-to-use mu-copper or tinned mu-copper tube through which a cable or bundle of cables can be pulled. If the tube is compressed lengthwise, the diameter expands to simplify the assembly. Therefore a wide range of cable diameters can be shielded with a single tube.

Please note that the tube has to be expanded for larger diameters and that a larger nominal length will then be required (up to twice the length of the cable).

 

Electrical
Frequency Hz
Mode
Attenuation dB
1M
E
121
10M
E
110
100M
E
103
400M
E
98
1G
P
93
Magnetical
10 K
H
10
100 K
H
14
1 M
H
21
See Guarantee

Diameter
Part no.
3 - 6 mm
4806
5 - 15 mm
4815
12 - 24 mm
4824

 

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