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DIN EN IEC 62631-3-12 VDE 0307-3-12:2025-10

Dielectric and resistive properties of solid insulating materials

Part 3-12: Determination of resistive properties (DC methods) – Volume resistance and volume resistivity – Method for casting resins

(IEC 62631-3-12:2024); German version EN IEC 62631-3-12:2024
Class/Status: Standard, valid
Released: 2025-10
VDE Art. No.: 0300189

Note: You can pre-order this document (delivery subject to availability). Valid from 2025-10-01.

This part of IEC 62631 covers methods of test for the determination of volume resistance and volume resistivity of electrical insulation materials by applying DC-voltage. It covers casting resins described in IEC 60455-3-1, IEC 60455-3-2, IEC 60455-3-3, IEC 60455-3-4, IEC 60455-3-8 and similar products.
For other specific types of materials, other standards or the general method described in IEC62631-3-1 may be more suitable.