• CDN 2802, Signal 8-Line, Surge and EFT/burst, Coupling Decoupling Network

CDN 2802, Signal 8-Line, Surge and EFT/burst, Coupling Decoupling Network

The capacitive Coupling-/Decoupling Network CDN 2802 is used in combination with the Multi-CE5 & Multi-CE7 and allows superimposition of surge and burst test pulses to up to eight I/O signal lines.

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Data Sheet

SPECIFICATIONS

CDN 2802

  

 


Coupling-/Decoupling Network 

   

 

 

Main

8* 48 V= / 2 A=

Surge

2.0 kV, 1.2/50 µs

Burst

2.0 kV, 5/50 ns
 

According to

IEC 61000-4-4

IEC 61000-4-5

IEEE 587

 

 

The capacitive Coupling-/Decoupling Network CDN 2802 is used in combination with the Multi-CE and allows superimposition of surge and burst test pulses to up to eight I/O signal lines.

 

The test set-up is suitable for surge immunity testing of electronic systems and devices according to IEC 61000-4-4:2012, IEC 61000-4-5:2014 and IEEE 587.

 

The coupling-/decoupling impedance of CDN 2802 can be switched to:

·      for surge impulse: 0.1µF / 0.5µF + 40 W / 500 W, decoupling inductance 20 mH. Optionally can be installed for 0.1 µF a Varistor 48V

·      for burst impulse: 33 nF, decoupling inductance 100 µH.

 

 

Coupling mode can be selected from the front panel of the Multi-CE. Remote control commands are transmitted from the Multi-CE to the Coupling-/Decoupling Network by use of a data cable.

 

 

Technical specification:

CDN 2802

Nominal voltage

8 * 48 V=

Nominal current AC/DC

2 A=

max. test voltage             Surge, 1.2/50 µs:

2.0 kV

max. test voltage                 Burst, 5/50 ns:

2.0 kV

Coupling impedance for the surge generator

0.1 µF / 0.5 µF

+  40 W / 500 W

Coupling impedance for the burst generator

33 nF

 

 

Coupling mode, selectable, for the surge generator

line to line via 0.1/0.5 µF

line to ground via 0.1/0.5 µF

Coupling mode, selectable, for the burst generator

line to ground via 33nF

 

 

Burst Input

Fischer

Surge Input

4 mm Bush

 

 

Mains power

90V - 264 V, 50/60 Hz

Dimensions:     desktop case W * H * D

450*180*500 mm3

Weight

20 kg

 

 

 

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