EP1069673A1
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Assignee: Schaffner EMV AG
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Filing: 1999-07-16
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Granted: —
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Expires: 2019-07-16
Abstract
Abstract A current-compensated choke (20) has three phase coils (L1-L3) on a common core (200). Each phase coil is connected in series to one of three phase conductors. A capacitance network (21) has three star-connected capacitors (CXT,CXS,CXR) and an extra capacitor (CY) between the star point (Z) and earth.
Inventors
- 👤 Peter Kull
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-28 19:30
CPC Classifications
H; H02; H02H; H02H9/00; H02H9/005; H02M; H02M1/00; H02M1/12; H02M1/126
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References Cited (Backward Citations)
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