The CDN 405T8 is designed to conduct surge test on unshielded symmetric high-speed communication lines for data transmission rate up to 1,000 MBit/s. It fully meets the requirement of IEC/EN 61000-4-5: 2005 (figure 14). High conductive magnetic material is used as decoupling component, which makes decoupling capacity and transmission rate stable.
Features:
> High conductive magnetic material is used as decoupling component;
> Capable of testing output to 4-path 8-line simultaneously;
> Data transmission rate 10 MB / 100 MB / 1000 MB;
> Capable of Superposing surge waveforms simultaneously;
> Powerful surge resistance, standard withstand voltage up to 6 kV, 10 kV is customized;
> Replaceable current-limiting resistors;
As per IEC 61000-4-5:2005 Figure 14
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Technical parameters |
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Model No. |
CDN 405T8 |
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Standard |
IEC/EN 61000-4-5 |
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Coupling Waveform |
1.2/50 μs, 8/20 μs |
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10/700 μs , 5/320 μs |
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Pulse Voltage |
6 kV (10 kV is customized) |
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Coupling Mode |
Common mode (line to ground) |
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Coupling Components |
90 V gas discharge tube |
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Communication Port |
RJ45 female connector to connect communication line |
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Pin Assignment |
Pair 1: pins 1 / 2 Pair 2: pins 3 / 4 Pair 3: pins 5 / 6 Pair 4: pins 7 / 8 |
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Data Transmission Rate |
10 MBit/s, 100 MBit/s, 1,000 MBit/s |
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Working Voltage |
DC 3 V~12 V |
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Working Current |
Max. 1 A |
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Residual Voltage |
＜10% (coupling surge voltage) |
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Decoupling Inductance |
20 mH |
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General Data |
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Weight |
Approx. 10 kg |
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Dimension |
360 mm(L)×220 mm(W)×133 mm(H) |
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Enclosure Material |
Aluminum |
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Ambient Temperature |
5 °C – 35 °C (operation condition) |
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Relative Humidity |
45% - 75% (operation condition) |
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Package |
Carrying case |
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Accessories |
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HV Cable |
1m HV silicone line with banana plug |
2 |
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Earth Cable |
1.5 m yellow green |
1 |
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Internet Cable |
1 m cat 6 |
2 |
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Document |
Factory test certificate |
1 |
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User manual |
1 |
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Optional accessories |
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NR80 |
80 ohm×2 (for 2 lines, 1.2/50 μs,8/20 μs) |
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NR160 |
160 ohm×4 (for 4 lines, 1.2/50 μs,8/20 μs) |
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NR320 |
320 ohm×8 (for 8 lines, 1.2/50 μs,8/20 μs) |
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NR50 |
50 ohm×2 (for 2 lines,10/700 μs,5/320 μs) |
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NR100 |
100 ohm×4 (for 4 lines,10/700 μs,5/320 μs) |
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NR200 |
200 ohm×8 (for 8 lines,10/700 μs,5/320 μs) |
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NR25 |
25 ohm×8 (for 8 lines,10/700 μs,5/320 μs) |
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