Registration number (WIID)Project No.TitleStatus
48847EN 60255-22-1:2008Measuring relays and protection equipment - Part 22-1: Electrical disturbance tests - 1 MHz burst immunity testsAtcelts
51755EN 60255-22-1:2005Electrical relays - Part 22-1: Electrical disturbance tests for measuring relays and protection equipment - 1 MHz burst immunity testsAtcelts
43010EN 60255-21-3:1995Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 3: Seismic testsIzstrādē
58034EN 60255-21-2:1995Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 2: Shock and bump testsIzstrādē
48408EN 60255-21-1:1995Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 1: Vibration tests (sinusoidal)Izstrādē
54504EN 60255-151:2009Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protectionIzstrādē
44351EN 60255-149:2013Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relaysIzstrādē
53656EN 60255-127:2014Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protectionIzstrādē
51849EN 60255-121:2014Measuring relays and protection equipment - Part 121: Functional requirements for distance protectionIzstrādē
57460EN 60255-1:2010Measuring relays and protection equipment - Part 1: Common requirementsIzstrādē
Displaying 91-100 of 103 results.