EP0195693A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Static circuit interrupter with sampling and blocking of the last peak value of the signal
Assignee: Merlin Gerin SA
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Filing: 1986-02-10
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Granted: —
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Expires: 2006-02-10
Abstract
Abstract A microprocessor-based digital solid-state trip-unit for processing digital signals derived from analog signals supplied by current sensors. In order to reduce measurement error of the peak value of the signals due to signal sampling, the microprocessor samples a signal latched at the last peak. A countdown timer determines the latching time to include two or three peak values.
Inventors
- 👤 Pierre Demeyer
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-27 16:42
CPC Classifications
H; H02; H02H; H02H3/00; H02H3/08; H02H3/093; H02H3/0935
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