Choke for high potential

Datasheet as PDF


Choke for high potential

BV 2321004

Customer’s demand

We are looking for a choke which smootens the AC current of a gas discharge. In the worst case we have a sawtooth-shaped current profile with 1 kHz and Ipp = 4 A. The inductance should be 33 mH and the operating current is 2 A. The gas discharge happens on a potential of 15 kV.


We build an isolation choke with a dielectric strength of at least 15 kVDC. Due to the type size UI 114 we also manage to get low losses for the 4 A ripple.

Technical data

Inductance: L = 33 mH
Current:I = 2 A,  I = 4 App @ 1 kHz
Isolation: 15 kVDC winding - core
Dimensions: 150 mm x 120 mm x 200 mm
Weight: 13 kg

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