The CDN 405M40-5 is designed in accordance with IEC 61000-4-5 and GB/T17626.5 and used for coupling surge onto 2 lines (1 pair) unshielded unsymmetrical coupling/decoupling telemetry cables for voltage up to 6 kV. It is applicable to test of telemetry communication port of electric equipment.
Features：
> Applied to 2 lines (1 pair) unshielded unsymmetrical cables;
> All plugs are equipped with banana plugs to ensure the safety of users;
> Applied to 1.2/50 s combination waves;
Standard Schematic Diagram Figure 1
As per IEC 61000-4-5：2017 Figure 5
Standard Schematic Diagram Figure 2
As per IEC 61000-4-5：2017 Figure 6
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Technical Parameters |
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Model No. |
CDN 405M40-5 |
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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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Impedance |
40 Ω ± 5% |
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Impulse Voltage |
6 kV |
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Coupling Component |
0.5 μF Capacitor, built-in, standard equipped |
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Coupling Mode |
2 lines (1 pair) unshielded d unsymmetrical line |
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Communication Interface Specification |
Banana plug 4 mm |
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Data Rate |
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Operating Voltage |
Max. 250 V AC/DC |
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Operating Current |
Max. 5 A |
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Decoupling Inductance |
20 mH |
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Residual Voltage |
＜15%（Couple surge voltage） |
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General Parameters |
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Weight |
Approx. 10 kg |
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Dimension |
360 mm (L) x 220 mm (W) x135 mm(H) |
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Enclosure Material |
Aluminum Alloy |
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Ambient Temperature |
15 ℃-35 ℃ |
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Relative Humidity |
45%-75% |
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Package Case |
Carton |
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Accessories |
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Test line, Short-circuit plug, User manual |
