CDN M5PE 125A 1000V SCHWARZBECK 3-phase 5-wire coupled decoupling network

Introduction：

CDN M5PE 125A 1000V is a three-phase, five-wire coupling and decoupling network product manufactured by SCHWARZBECK Company in Germany and authorized by Shenzhen EUTTEST to act as agent for sales and quotation service. The device supports the maximum line-to-ground AC voltage of 500V and DC voltage of 1000V, the maximum saturation current of 125A, and can be connected to a total of five three-phase power cables of L1, L2, L3, N and GND of the test object. Can also be used for EMC testers according to IEC 61000-4-6 Annex D.2 standards for conducted common mode immunity test, suitable for unshielded AC and DC power lines (utility) along the power line conducted immunity test.

The connection of this 5-wire CDN coupling and decoupling network to the reference ground plane is made through the bottom of the CDN. In addition, the AE side capacitor has a 2 MΩ discharge resistor, an M4 threaded ground on the AE side, and a 4 mm socket for connecting the unit to ground. four 6 mm wide mounting slots on the CDN base plate allow you to snap the CDN onto the screws.

For increased operational safety, the power connection using this device should be made with a safety socket. If you intend to design your own adapter, we recommend that you use a special 4 mm safety plug. These connectors can also be purchased together by contacting us.

If you have a three-phase, four-wire product, you can also purchase it:CDN M4PE 125A 1000V (with ground) or CDN M4 63A 1000V(with zero line).

Technical parameters：

Product Specification Sheet:

Common mode impedance plot:

The following figure shows the common mode impedance curve of this product in accordance with the requirements of IEC 61000-4-6 and GBT 17626.6 conducted immunity test standard, the red line in the figure represents the impedance value range given by the standard.

Common mode impedance graph

Product Recommendation:

The CDN M5PE is available in 16A, 32A, 63A, and 125A current versions. If this product does not meet your requirements, please choose one of the following products:

• IEC61000-4-6 Coupling Decoupling Network CDN M5PE 16A
• IEC61000-4-6 Coupling Decoupling Network CDN M5PE 32A
• IEC61000-4-6 Coupling Decoupling Network CDN M5PE 63A
• IEC61000-4-6 Coupling Decoupling Network CDN M5PE 125A

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Difference between CDN and CDNE Schwarzbeck Coupling Decoupling Networks Product Catalog

Schwarzbeck Official Authorized Dealer:

EUTTEST is an official authorized distributor of SCHWARZBECK, whose full official name is: SCHWARZBECK MESS - ELEKTRONIK OHG

Ltd. is authorized by schwarzbeck to sell all products in China and provide technical service for the products sold.

Click to view the image of the authorization