Registration number (WIID)Project No.TitleStatus
51640EN 61000-4-28:2000/A1:2004Electromagnetic compatibility (EMC) - Part 4-28: Testing and measurement techniques - Variation of power frequency, immunity test for equipment with input current not exceeding 16 A per phaseIzstrādē
46681EN 61000-4-28:2000/A2:2009Electromagnetic compatibility (EMC) - Part 4-28: Testing and measurement techniques - Variation of power frequency, immunity test for equipment with input current not exceeding 16 A per phaseIzstrādē
55651EN 61000-4-29:2000Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity testsIzstrādē
50116EN 61000-4-30:2003Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methodsAtcelts
46676EN 61000-4-30:2009Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methodsAtcelts
42940EN 61000-4-30:2015Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methodsIzstrādē
72131EN 61000-4-30:2015/A1:2021Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methodsIzstrādē
64175EN 61000-4-30:2015/AC:2017-01Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methodsIzstrādē
60191EN 61000-4-31:2017Electromagnetic compatibility (EMC) - Part 4-31: Testing and measurement techniques - AC mains ports broadband conducted disturbance immunity testIzstrādē
48533EN 61000-4-3:1996Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity testAtcelts
Displaying 481-490 of 1225 results.