| CDN
31 and CDN 33 coupling networks
Download EFTC30 brochure :E FTC30.PDF 235 Kbyte.
Description
The coupling networks CDN 31 and CDN 33 are used in conjunction with the EFTC 30 burst generator.
The networks are fully relay controlled in order to enable complete test sequences to be produced.
A choice of either 1 phase (3 lines) or 3 phases (5 lines) are avaible.
Low weight and a carrying handel ensures complete freedom of use - also in the field.
The specifications meets or surpasses the requirements of the IEC
61000-4-4 standard. |

CDN 30 series coupling network |
Technical specifications of the CDN 31 and CDN 33 networks
Conforms to IEC
61000-4-4 and IEC 801-4
| CDN 31 |
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| Lines |
L1, N, PE (1 phase network) |
| Max. current |
16A |
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| CDN 33 |
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|
| Lines |
L1, L2, L3, N, PE (3 phase network) |
| Max. current |
16A |
|
|
| Coupling control |
Relays |
| Frequency range |
1 to 100 MHz |
| Coupling capacitor |
33 nF |
| Line to line crosstalk |
> 30 dB |
| Decoupling attenuation |
> 20 dB |
| Coupling attenuation |
< 1 dB |
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Contact Information
If you want more information on our products and services please contact the distributor in your country or contact the head office in Denmark:
Postal address
Compliance Instruments ApS
Knudslundvej 31
DK-2605 Brøndby
DENMARK
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