zhd_niuniu 发表于 2015-7-24 17:48

LED灯串为什么没有测试EN 62031？

我收到的LED灯串的LVD测试报告，但是不管是电池驱动的还是带adaptor的都没有测试EN 62031，请大家帮忙解答一下。
是因为LED灯串不在EN 62031的管控范围，还是LED灯串毫无疑问是符合该标准所以实验室都没有测试？
英语水品有限，对下面的标准范围不是很理解。希望能帮忙简要说明。非常感谢。

1 Scope
This International Standard specifies general and safety requirements for light-emitting diode
(LED) modules:
٭ LED modules without integral control gear for operation under constant voltage, constant
current or constant power;
٭ self-ballasted LED modules for use on d.c. supplies up to 250 V or a.c. supplies up to
1 000 V at 50 Hz or 60 Hz.
NOTE 1 The safety requirements for separate control gear are specified in IEC 61347-2-13. The performance
requirements for separate control gear are specified in IEC 62384.
NOTE 2 Requirements for LED modules with integrated control gear and equipped with a lamp cap (self-ballasted
lamp), intended for mains voltage general lighting service retrofit applications (thereby replacing existing lamps
with identical lamp caps) are specified in IEC 60968 (an amendment to the present edition or a new edition with
extended scope is in preparation).
Requirements for LED modules with integrated control gear and equipped with a lamp cap (self-ballasted lamp),
intended for non-mains voltage general lighting service retrofit applications (thereby replacing existing lamps with
identical lamp caps) are under consideration.
NOTE 3 Where in the requirements of this standard both types of LED modules, with and without integral control
gear, are addressed, the word “modules” is used instead. Where only the expression “LED module(s)” is used, it is
understood to refer to the type without integral control gear.

duanemail 发表于 2015-7-25 13:37

按道理是要有测试的

duanemail 发表于 2015-7-25 13:38

这个应当是驱动器的标准中的吧?

peter1715 发表于 2015-7-25 15:48

EN 62031需要啊，我记得是LED模块的过载测试，就做这个就行了

xiaokai1238809 发表于 2015-7-27 09:56

你确定你看到的报告里没有62031的内容？LED模块过载测试就是啊

zhd_niuniu 发表于 2015-7-27 11:09

确实没有EN62031，测试报告中有EN60598-1和EN60598-2-20，附件部分也有EN62473， EN61347-1和EN61347-2-13的测试部分。

zhd_niuniu 发表于 2015-7-27 11:30

xiaokai1238809 发表于 2015-7-27 09:56 static/image/common/back.gif
你确定你看到的报告里没有62031的内容？LED模块过载测试就是啊

真的没有EN62031，测试报告中有EN60598-1和EN60598-2-20，附件部分也有EN62473， EN61347-1和EN61347-2-13的测试部分。EN62031标准范围中的NOTE 1有说单独控制器的安全要求是在IEC61347-2-13中（NOTE 1 The safety requirements for separate control gear are specified in IEC 61347-2-13. The performance requirements for separate control gear are specified in IEC 62384.）
没有测试EN62031是不是因为灯串不含有LED模组吗？

zhd_niuniu 发表于 2015-7-27 11:32

duanemail 发表于 2015-7-25 13:38 static/image/common/back.gif
这个应当是驱动器的标准中的吧?

谢谢答复。是不是并不是所有的LED灯都一定含有LED模组，因此不含有LED模组所以才没有测试EN62031.
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