Registration number (WIID)Project No.TitleStatus
51565EN 60255-5:2001Electrical relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and testsAtcelts
54896EN 60255-26:2009Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirementsAtcelts
49474EN 61733-1:1996Measuring relays and protection equipment - Protection communication interfacing - Part 1: GeneralAtcelts
43504LVS EN 60255-22-4:2008Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test (IEC 60255-22-4:2008)Atcelts
48847EN 60255-22-1:2008Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity testsAtcelts
54911EN 60255-3:1998Electrical relays - Part 3: Single input energizing quantity measuring relays with dependent or independent timeAtcelts
50473EN 60255-22-4:2002Electrical relays - Part 22-4: Electrical disturbance tests for measuring relays and protection equipment - Electrical fast transient/burst immunity testAtcelts
42642LVS EN 60255-22-2:2002Electrical relays - Part 22: Electrical disturbance tests for measuring relays and protection equipment - Section 2: Electrostatic discharge testsAtcelts
55797EN 60255-22-6:2001Electrical relays - Part 22-6: Electrical disturbance tests for measuring relays and protection equipment - Immunity to conducted disturbances induced by radio frequency fieldsAtcelts
50423EN 60255-26:2005Electrical relays - Part 26: Electromagnetic compatibility requirements for measuring relays and protection equipmentAtcelts
Displaying 31-40 of 99 results.