mao 发表于 2010-7-8 16:43

UL1993的测试-8.3 Lamp starting and operating measurements

有谁能帮我解释一下这个测试？我怎么感觉和输入测试没有区别？

8.3.1 Lamp adapters with the lamp adapter energized at the input voltage and frequency as specified in Clauses 8.1.5 and 8.1.6, and with device lampholders not keyed in accordance with ANSI C81.61, C81.62, and C81.63, shall be in accordance with the lamp manufacturer’s specifications. The
measurements shall be carried out for each lamp type that can be accommodated by the device
lampholder. The measured lamp voltage and current shall not differ by more than 10 percent from the rated value.

sea-blue 发表于 2010-7-8 17:44

貌似启动测试，目击都没做这个测试！

ethan 发表于 2011-9-25 00:36

jsspace 发表于 2011-9-26 09:20

有两个区别：
1）这个测试是针对adapter.
2)误差要求不一样，输入测试的误差要求是不超过产品的1.1倍，而此测试误差不超过+/-10%(0.9倍到1.1倍之间）
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