标准摘要
[中文适用范围]： IEC 61300 的这一部分详细介绍了确定光纤设备承受热冲击影响的适用性的程序。实际上，这意味着极端温度之间随时间的变化非常短。 [外文原描述]： This part of IEC 61300 details a procedure for determining the suitability of a fibre optic device to withstand the effects of thermal shock. In practice this means a very short change over time between extreme temperatures.
英文名称Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-47: Tests - Thermal shocks