Line Choke

MANGOLDT offers a standard product line of line chokes for use in speed-controlled drive applications, which ensure trouble-free operation of your system.

As a reliable basic solution for current, voltage and frequency converters, line chokes reduce the impact of powerful electric drives and systems on the upstream power grid. They increase the network impedance in such a way that the interference caused by the functional commutation, motors and cables is efficiently reduced.

The increase in impedance caused by a line choke also limits start-up and peak currents when power converters are switched on, thus protecting their electronics. In addition, charging peaks at the DC link capacitors are also dampened.

The standard product range from MANGOLDT offers every line choke with impedance values from 3% to 5% and is available from stock. This means that over 100 different products from Germany, Taiwan, the USA and Canada are available for immediate dispatch.

MANGOLDT supplies all line chokes as standard in accordance with UL guidelines with the required test marks.