Registration number (WIID)Project No.TitleStatus
55597prEN 116200Sectional Specification: Electromechanical all-or-nothing relays for severe environmental conditionsIzstrādē
77333LVS EN IEC 63522-9:2025Electrical relays - Tests and measurements - Part 9: Climatic tests 
74987LVS EN IEC 63522-8:2024Electrical relays - Tests and measurements - Part 8: TimingStandarts spēkā
75341LVS EN IEC 63522-7:2025Electrical relays - Tests and measurements - Part 7: Functional tests 
75679LVS EN IEC 63522-6:2025Electrical relays - Tests and measurements - Part 6: Contact-circuit resistance or voltage drop (IEC 63522-6:2025)Standarts spēkā
78331LVS EN IEC 63522-56:2025Electrical relays - Tests and measurements - Part 56: Ball Pressure test 
75080LVS EN IEC 63522-49:2025Electrical relays - Tests and measurements - Part 49: Long term stability of sealing 
75083LVS EN IEC 63522-48:2025Electrical relays - Tests and measurements - Part 48: Contact failure rate testStandarts spēkā
74916LVS EN IEC 63522-44:2025Electrical relays - Tests and measurements - Part 44: Corrosive atmosphere due to salt mist 
75362LVS EN IEC 63522-40:2025Electrical relays - Tests and measurements - Part 40: Short circuit testing 
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