FAQs
IEC 62358:2026
Ferrite cores - Standard inductance factor for gapped cores and its tolerance
IEC 60721-3-5:2026
Classification of environmental conditions - Part 3-5: Classification of groups of...
IEC 60034-26:2026
Rotating electrical machines - Part 26: Effects of unbalanced voltages on the performance of...
IEC 60747-5-13:2021+AMD1:2026 CSV
Semiconductor devices - Part 5-13: Optoelectronic devices - Hydrogen sulphide corrosion test...
IEC 60034-26:2026 RLV
IEC 62541-5:2026
OPC unified architecture - Part 5: Information Model
IEC 62541-24:2026
OPC unified architecture - Part 24: Scheduler
IEC 62541-21:2026
OPC unified architecture - Part 21: Device Onboarding
IEC TR 62316:2026
Guidance for the interpretation of OTDR backscattering traces for single-mode fibres