+8618117273997weixin
AnglaisAnglais
中文简体 中文简体 en English ru Русский es Español pt Português tr Türkçe ar العربية de Deutsch pl Polski it Italiano fr Français ko 한국어 th ไทย vi Tiếng Việt ja 日本語

IEC 63294:2021 Méthodes d'essai des câbles électriques de tension nominale jusqu'à 450/750 V inclus

IEC 63294:2021 specifies a complete set of test methods for electric cables with rated voltages up to and including 450/750 V. It does not cover tests for non-metallic materials defined in the IEC 60811 series, and serves as the supporting testing basis for cable product standards such as GB/T 5013 and GB/T 5023.

This standard categorizes tests into electrical and non-electrical items. Electrical tests include conductor resistance, finished cable voltage test, water immersion voltage test, insulation resistance and insulation integrity. Non-electrical tests cover mechanical and process assessments like flexing test, triple bend test, falling weight impact test and soldering test. It unifies requirements for samples, equipment, operating procedures and result evaluation, applicable to type tests and routine tests of finished cables.

LISUN fournit les solutions de test complètes pour les normes IEC 63294:2021 suivantes, veuillez consulter le tableau Excel ci-dessous :

Clause et objet de la norme CEI 63294 : 2021 LISUN MODÈLE
5.4 Résistance d'isolement WB2681A
6.6 Test de flexion WDT-B42
6.12 Three-pulley flexing test
6.7 Essai de flexibilité statique WDT-3
6.8 Essai de flexion SW-6
6.9 Test de résistance à l'usure LS-B36
6.14 Tests for mechanical properties after air oven ageing of insulation consisting of rubber compound GW-500
Mots clés: , , , , ,

Laissez un message

Votre adresse électronique ne sera pas publiée. Les champs obligatoires sont marqués *

=