ISO 13927:2023 塑料 用圆锥形辐射加热器和热电堆探测器进行简单的热释放试验

标准编号：ISO 13927:2023

中文名称：塑料 用圆锥形辐射加热器和热电堆探测器进行简单的热释放试验

英文名称：Plastics — Simple heat release test using a conical radiant heater and a thermopile detector

发布日期：2023-08

标准范围

本文件规定了一种适用于生产控制或产品开发目的的方法，用于评估在水平方向上暴露于外部点火器的受控辐射加热水平下的基本上扁平的产品的热释放速率。热释放速率通过使用热电堆而不是更精确的氧消耗技术来确定。在该测试中还测量了点火时间和持续燃烧。还可任选地测量试样的质量损失。

This document specifies a method suitable for the production control or product development purposes for assessing the heat release rate of essentially flat products exposed in the horizontal orientation to controlled levels of radiant heating with an external igniter. The heat release rate is determined by the use of a thermopile instead of the more accurate oxygen consumption techniques. The time to ignition and sustained flaming are also measured in this test. The mass loss of the test specimen can also be measured optionally.

标准预览图