DIN EN IEC 61300-2-27:2023-03
光纤互连装置和无源元件 - 基本测试和测量程序 - 第 2-27 部分:测试 - 灰尘 - 层流 (IEC 86B/4596/CD:2022)
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-27: Tests - Dust - Laminar flow (IEC 86B/4596/CD:2022); Text in German and English / Note: Date of issue 2023-02-03*Intended as replacement for ...