Registration number (WIID)Project No.TitleStatus
75033LVS EN IEC 63522-39:2025Electrical relays - Tests and measurements - Part 39: Insertion and withdrawal force (IEC 63522-39:2025)Standarts spēkā
75374LVS EN IEC 63522-38:2025Electrical relays - Testing and measurement - Part 38: Mechanical interlock 
75579LVS EN IEC 63522-37:2025Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated load 
75189LVS EN IEC 63522-36:2025Electrical relays - Tests and measurements - Part 36: Fire hazard (IEC 63522-36:2025)Standarts spēkā
75032LVS EN IEC 63522-35:2025Electrical relays - Tests and measurements - Part 35: Resistance to cleaning solvents (IEC 63522-35:2025)Standarts spēkā
77330LVS EN IEC 63522-32:2025Electrical relays - Tests and measurements - Part 32: Acoustic noise 
75373LVS EN IEC 63522-28:2025Electrical relays - Tests and measurement - Part 28: Thermoelectric electromotive force (e.m.f.) 
75372LVS EN IEC 63522-27:2025Electrical relays - Testing and measurement - Part 27: Electrical contact noise 
75361LVS EN IEC 63522-25:2025Electrical relays - Tests and measurements - Part 25: Magnetic interference (IEC 63522-25:2025)Standarts spēkā
75371LVS EN IEC 63522-24:2025Electrical relays - Tests and measurements - Part 24: Load transfer 
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