{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11486937","patent":{"patent_number":"US-11486937","title":"Electric circuit arrangement and a method for the functional testing of a monitoring device for an electric power supply system","assignee":null,"inventors":[],"filing_date":"2021-04-29T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H02M"],"num_claims":16,"abstract":"The invention relates to an electric circuit arrangement (20) for the functional testing of a monitoring device (4) for a power supply system (2), the electric circuit arrangement (20) having a test resistance (Rf1, Rf2) which is switched between an active conductor (L1, L2) of the power supply system (2) and ground (PE) and has a settable actual resistance value (Rx). In this context, a bidirectional cascade (12) consisting of field-effect transistors as test resistances (Rf1, Rf2) and an analog control (10) for the continuous-value setting of the actual resistance value (Rx) to a predefined target resistance value (R0) are provided.Furthermore, the invention relates to a modular circuit arrangement (60) consisting of several electric circuit arrangements (20) according to the invention, each of the electric circuit arrangements (20) being assigned a different active conductor (L1, L2) of the electric power supply system (2), and a central control unit (50) being implemented for controlling and monitoring the electric circuit arrangements (20)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electric circuit arrangement and a method for the functional testing of a monitoring device for an electric power supply system","description":"The invention relates to an electric circuit arrangement (20) for the functional testing of a monitoring device (4) for a power supply system (2), the electric circuit arrangement (20) having a test r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11486937","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11486937","citation_suggestion":"Patentable. \"Electric circuit arrangement and a method for the functional testing of a monitoring device for an electric power supply system\" (US-11486937). https://patentable.app/patents/US-11486937","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11486937","json":"https://patentable.app/api/llm-context/US-11486937","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:14:43.345Z"}