Registration number (WIID)Project No.TitleStatus
43533prHD XXX S1Radio interference suppression of vehicles, vehicle equipment and internal combustion engines - Methods of measurement to determine the attenuation characteristics of radio interference suppressors for HV ignition systemsIzstrādē
50918prEN XXXImmunity of household equipmentIzstrādē
46576prENV 61000-4-11Electromagnetic compatibility (EMC) - Part 4: Testing and measurement techniques - Section 11: Voltage dips, short interruptions and voltage variations - Immunity testsIzstrādē
80188prEN IEC 61000-4-7Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected theretoIzstrādē
79196prEN IEC 61000-4-4Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity testIzstrādē
75030prEN IEC 61000-4-30:2025Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methodsAptauja slēgta
78454prEN IEC 61000-4-29 {frag2}Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests (Introduction of an annex related to the DC environment)Izstrādē
78453prEN IEC 61000-4-29 {frag1}Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests (General maintenance)Izstrādē
75029prEN IEC 61000-4-29:2025Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity testsAptauja slēgta
79807prEN IEC 61000-3-3Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 a per phase and not subject to conditional connectionIzstrādē
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