Teseq CDN 3083-B100

Description

The CDN 3083-B100 is a manual 100 A three-phase EFT / burst coupling decoupling network (CDN), designed for testing Equipment Under Test (EUTs) up to 690 VAC (L-L or L-PE) and up to 1000 VDC (L-L or L-PE), and used for coupling fast transients (burst pulses) up to 8.8 kV (5 / 50 ns – 50 Ω) into the supply lines of the EUT.

The CDN 3083-B100 is a high quality and affordable solution, ideal for industries and applications that require higher AC and DC voltages and currents, including power & telecom industry, renewable energy applications (smart grid, inverters, solar, energy monitoring devices), electric vehicle and charging stations.

The light weight (5 kg), small size (410 x 170 x 190 mm), and portable design of the CDN takes into consideration the requirements of the latest IEC 61000-4-4 edition 3 standard, including the various test setups, the need for minimum distance between coupling devices and EUTs, and the need to mount coupling decoupling sections directly to the reference ground plane.

Whether you are testing large or small table top equipment, fl oor standing or equipment with elevated cable entries, setting up and handling has never been so fast and easy. The light weight and portability of the CDN 3083-B100 enables you to quick and easily place the CDN at the right position and ensure that minimum distances between CDN and EUT as required by the standard are met. The metal housing construction is such that users can simply place the CDN 3083-B100 directly on the ground reference plane as required by the standard, and guarantees an excellent HF earthing.

High inrush currents or pulse-shaped peak currents can be handled with ease.

In addition, a built-in thermometer enables the heating effect to be monitored. The high quality components used in the design of the CDN enable users to even test for short durations at much higher currents than specifi ed. The current limitation is largely a matter of thermal loading and ambient temperature.