icotek Cable Entry Systems from icotek
icotek offers a broad range of cable management & cable entry systems for applications where contamination by water, dust, vibration or temperatures occur.
icotek offers a broad range of cable management & cable entry systems for applications where contamination by water, dust, vibration or temperatures occur.
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Chapter Content 4.2<br />
IP55<br />
IP55<br />
EMC <strong>Cable</strong> <strong>Entry</strong> Frames<br />
EMC-KEL-DS<br />
EMC Split <strong>Cable</strong> Gland<br />
EMC-KVT-DS<br />
EMC <strong>Cable</strong> <strong>Entry</strong> Frames<br />
EMC-KEL<br />
170 – 171 172 – 173<br />
174 – 175<br />
EMC Grommets, small<br />
EMC-KT<br />
EMC Grommets, large<br />
EMC-KT<br />
176 177<br />
Test Results<br />
Conducted and Field-bound Disturbances<br />
45<br />
Ableitdämpfung (Schirmgebunden)<br />
Dissipating Absorption (conducted)<br />
Conducted Disturbances<br />
4.2<br />
Absorption<br />
Dämpfung<br />
(dB)<br />
(dB)<br />
40<br />
35<br />
30<br />
25<br />
20<br />
EMC-KEL<br />
EMV-KEL<br />
The EMC-KEL shows during cable-bound disruptions<br />
stable attenuation values up to 40 dB in the<br />
frequency ranges <strong>from</strong> 9 kHz to 30 MHz.<br />
15<br />
cable sheath<br />
exposed cable shield<br />
10<br />
5<br />
9 kHz 30 MHz<br />
0<br />
0,001 0,01<br />
0,1 1 10 100 1000 3000<br />
Frequency Frequenz (MHz)<br />
(MHz)<br />
100<br />
Ableitdämpfung (Feldgebunden)<br />
Dissipating Absorption (field-bound)<br />
Field-bound Disturbances<br />
Dämpfung<br />
Absorption<br />
(dB)<br />
(dB)<br />
80<br />
60<br />
40<br />
20<br />
EMV-KEL: EMC-KEL:<br />
Je Depending nach Anwendung on<br />
mind. 34 dB<br />
the application<br />
at least 34 dB<br />
Regarding the field-bound disturbances and depending<br />
on the application, in the relevant frequency ranges up<br />
to 3 GHz constant measurements of at least 34 dB have<br />
been achieved. Below the attenuation range, the curve<br />
falls only at extreme high frequencies above 3 GHz.<br />
0<br />
0,001 0,01 0,1 1 10 100 1000 3000<br />
Frequenz Frequency (MHz)<br />
(MHz)<br />
169
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