Registration number (WIID)Project No.TitleStatus
78095EN IEC 63522-33:2025Electrical relays - Tests and measurements - Part 33: Continuity of protective earthing connectionIzstrādē
78094EN IEC 63522-34:2025Electrical relays - Tests and measurements - Part 34: Fluid contaminationIzstrādē
75032EN IEC 63522-35:2025Electrical relays - Tests and measurements - Part 35: Resistance to cleaning solventsStandarts spēkā
75189EN IEC 63522-36:2025Electrical relays - Tests and measurements - Part 36: Fire hazardStandarts spēkā
75579EN IEC 63522-37:2025Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated loadStandarts spēkā
75374EN IEC 63522-38:2025Electrical relays - Testing and measurement - Part 38: Mechanical interlockStandarts spēkā
75033EN IEC 63522-39:2025Electrical relays - Tests and measurements - Part 39: Insertion and withdrawal forceStandarts spēkā
75362EN IEC 63522-40:2025Electrical relays - Tests and measurements - Part 40: Short circuit testingStandarts spēkā
74916EN IEC 63522-44:2025Electrical relays - Tests and measurements - Part 44: Corrosive atmosphere due to salt mistStandarts spēkā
74917EN IEC 63522-45:2025Electrical relays - Tests and measurements - Part 45: Maximum frequency of operationStandarts spēkā
Displaying 91-100 of 182 results.