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IEC 62631-2-2:2022

Действующий

Dielectric and resistive properties of solid insulating materials - Part 2-2: Relative permittivity and dissi…

Overview IEC 62631-2-2:2022 is an international standard developed by the International Electrotechnical Commission (IEC) that defines test methods for determining the relative permittivity and dissi…

BS EN IEC 62631-2-2:2022

Действующий

Dielectric and resistive properties of solid insulating materials - Relative permittivity and dissipation fac…