灯头温升的标准测量方法

[中文适用范围]： 描述了测试钨丝灯或放电灯是否符合限值时使用的灯头温升测量标准方法。涵盖了装有各种尺寸 ES 和 BC 灯头的灯的测试方法和测试灯座的规格。这种方法已广泛用于白炽灯，但其应用并不限于该类型的灯。 [外文原描述]： Describes the standard method of measurement of lamp cap temperature rise which is to be used when testing tungsten filament or discharge lamps for compliance with the limits. Covers the method of test and the specifications for test lampholders for lamps fitted with various sizes of ES and BC caps. This method has been used widely for incandescent lamps but its application is not limited to that type of lamp.