Registration number (WIID)Project No.TitleStatus
75355LVS EN IEC 63522-1:2025Electrical relays - Tests and measurements - Part 1: Visual inspection and check of dimensions (IEC 63522-1:2025)Standarts spēkā
77331LVS EN IEC 63522-31:2025Electrical relays - Tests and measurements - Part 31: Magnetic remanence (IEC 63522-31:2025)Standarts spēkā
75338LVS EN IEC 63522-15:2025Electrical relays - Tests and measurements - Part 15: Robustness of terminalsStandarts spēkā
78095LVS EN IEC 63522-33:2025Electrical relays - Tests and measurements - Part 33: Continuity of protective earthing connection (IEC 63522-33:2025)Standarts spēkā
74922LVS EN IEC 63522-54:2025Electrical relays - Tests and measurements - Part 54: Critical DC load current test (IEC 63522-54:2025)Standarts spēkā
75364EN IEC 63522-43:2026Electrical relays - Tests and measurements - Part 43: Proof tracking index (PTI)Standarts spēkā
75364LVS EN IEC 63522-43:2026Electrical relays - Tests and measurements - Part 43: Proof tracking index (PTI) (IEC 63522-43:2025)Standarts spēkā
75080EN IEC 63522-49:2025Electrical relays - Tests and measurements - Part 49: Long term stability of sealingStandarts spēkā
75356EN IEC 63522-4:2026Electrical relays - Tests and measurements - Part 4: Dielectric strength testStandarts spēkā
75359EN IEC 63522-20:2025Electrical relays - Tests and measurements - Part 20: Mechanical enduranceStandarts spēkā
Displaying 161-170 of 206 results.