1.概述
电器部件或零件在故障或过载条件下，可能达到过高的温度或点燃他们附近的零件，灼热丝试验仿真组件或过载的电阻之类的热源或点火源在短时间所造成的热应力，用模拟技术评定着火危险性。
灼热丝试验是 IEC6 0695-2-10 :2000 ～ IEC6 0695-2-13 :2000 《灼热丝 / 热*线，基本试验方法，灼热丝试验装置和通用试验程序》和 UL 746A 、 IEC829 DIN695 、 VDE0471 等标准规定使用无火焰起燃源程序仿真试验项目。
2．设备概况：
(1)型号：T03.35
(2) 生产厂商：德国PTL公司 Glow-Wire Test to determine the fire resistance by the fire hazard test according to IEC 60695-2-10 :2000-10, and further standards and regulations. Task: The test procedure is used to examine the fire resist- ing properties of products if, during the application or in the case of a fault, heated or glowing parts could be considered as a short-time ignition source. Loose connections or bad contacts cause punctually high temperatures on electrical articles, their components and their parts. Attention should also be paid to the fire risk in connection with textile seat coverings, table- cloths, or curtains, e.g. after coming into contact with a lighted cigarette. For this reason, prototypes of all arti- cles which could be a source of danger if they contact with ignition sources should be subjected to the Glow- wire Test.