DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 63203-301-1
; VDE 0750-35-301-1:2024-12
Wearable electronic devices and technologies - Part 301-1: Test method of electrochromic films for wearable equipment (IEC 63203-301-1:2024); German version EN IEC 63203-301-1:2024
Tragbare elektronische Geräte und Technologien - Teil 301-1: Prüfverfahren für elektrochrome Filme für tragbare Geräte (IEC 63203-301-1:2024); Deutsche Fassung EN IEC 63203-301-1:2024
Overview
This document specifies procedures and definitions for the test method of electrochromic films for wearable equipment. This document excludes applications of electrochromic films to displays. This document deals with the colour changing range in visible light and the electrochromic properties of transmittance, response time and evaluation method of long-term stability for electrochromic films in the field of wearable devices.