{"schemaVersion":1,"slug":"iec-split-adjustable-capacitor","name":"Split adjustable capacitor","kind":"symbol","abbreviation":"HCA1_S00579","aliases":["Split adjustable capacitor symbol","HCA1_S00579","Split adjustable capacitor IEC reference"],"category":"electronics-components","drawingTypes":["Schematic"],"referenceFamilies":["IEC","Manufacturer"],"summary":"This representation distinguishes the publisher's split and adjustable capacitor form.","description":["This representation distinguishes the publisher's split and adjustable capacitor form. More than one capacitive section belongs to the publisher’s split adjustable form. The section/common relationships and the coordinated adjustment are part of the circuit interpretation.","Keep separate section connections visible where they serve different circuit paths. The educational preview is not a substitute for the selected component’s terminal arrangement."],"readingNotes":["Document the split sections, common electrode and adjustment relationship.","Multiple capacitive sections must not be collapsed into a single unqualified capacitance value."],"drawingChecklist":["Identify the associated device, circuit or diagram boundary.","Document the split sections, common electrode and adjustment relationship.","Cross-reference the equipment data, terminal mapping or operating-state legend needed to interpret the form."],"distinction":"Multiple capacitive sections must not be collapsed into a single unqualified capacitance value.","facts":[{"label":"Reference scope","value":"Specific public IEC-context family form"},{"label":"Publisher reference token","value":"HCA1_S00579 (Autodesk token; not a verified IEC database ID)"},{"label":"Information added","value":"Document the split sections, common electrode and adjustment relationship."},{"label":"Preview","value":"Independent educational concept; consult the publisher and applicable standard for the exact graphic"}],"references":[{"sourceId":"autodesk-capacitors","relevance":"Official public publisher family name and reference context; vendor identifiers and graphics are distinct from licensed IEC database content."}],"related":["resistor","capacitor"],"artwork":"edu-iec-split-adjustable-capacitor","publishedOn":"2026-10-14","updatedOn":"2026-10-14","provenance":"independent-public-research","symbolVariant":{"convention":"IEC","form":"Split adjustable capacitor","reference":"Autodesk IEC-60617 Symbol Preview — Capacitive component forms; vendor family reference, not certified IEC geometry or database identifier."},"url":"https://eloragrid.ai/symbols/iec-split-adjustable-capacitor","illustration":{"url":"https://eloragrid.ai/library/illustrations/iec-split-adjustable-capacitor.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"autodesk-capacitors","title":"Capacitive component symbols","publisher":"Autodesk","url":"https://help.autodesk.com/cloudhelp/2021/ENU/AutoCAD-Electrical/files/GUID-74580D46-0731-41A6-918D-2DB419114207.htm","type":"cad-reference","scope":"Capacitor, electrolytic, feedthrough and adjustable component variants.","checkedOn":"2026-10-13","reuse":"link-only","relevance":"Official public publisher family name and reference context; vendor identifiers and graphics are distinct from licensed IEC database content."}]}