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immediate downloadReleased: 2025-07-02
IEC 63522-30:2025
Electrical relays - Tests and measurements - Part 30: Contact sticking (delayed release)
Relais électriques - Essais et mesurages - Partie 30: Collage de contacts (relâchement différé)
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English PDF
Immediate download
Printable
21.60 EUR
English Hardcopy
in stock
21.60 EUR
English/French - Bilingual PDF
Immediate download
Printable
21.60 EUR
English/French - Bilingual Hardcopy
in stock
21.60 EUR
| Standard number: | IEC 63522-30:2025 |
| Released: | 2025-07-02 |
| Edition: | 1 |
| ICS: | 29.120.70 |
| Pages (English/French - Bilingual): | 15 |
| ISBN (English/French - Bilingual): | 9782832705285 |
| Pages (English): | 15 |
| ISBN (English): | 9782832705285 |
DESCRIPTION
IEC 63522-30:2025
IEC 63522-30:2025 defines a standard test method to determine contact sticking of relays as part of the normal service life, i.e., devices under test (DUTs) fail to open within a specified time, due to, for example, effects of remanence, chemical effects, or high temperature. It does not cover contact sticking during or after electrical endurance testing or due to other validation tests for relays.