医疗电气设备.医疗诊断用X射线管组件.焦点的特性

[中文适用范围]： 适用于医疗诊断 X 射线管组件或医疗用途中的焦点，在高达 200 kV 的 X 射线管电压下运行。描述了评估焦点特性的测试方法和指示符合性的方法。 [外文原描述]： Applies to focal spots in medical diagnostic X-ray tube assemblies or medical use, operating at X-ray tube voltages up to and including 200 kV. Describes the test methods for evaluating focal spot characteristics and the means for indicating compliance. The contents of the corrigendum of May 2006 have been included in this copy.