milighost 发表于 2009-5-3 20:28

请教关于车载充电器是否要做FCC认证

如题，请教关于车载充电器是否要做FCC认证
该充电器是一种仅能用汽车点烟器供电的充电器，只能车用，内部使用开关电源。记得FCC有规定仅用于车辆的设备是豁免的。不知道理解是否正确。

szxuch 发表于 2009-5-3 21:56

stey 发表于 2009-5-4 10:14

我怎么没看到豁免这句话,如果要就测辐射吧,按FCC PART15, CLASS B去测.个人意见,仅供参考.

moon_tang 发表于 2009-5-4 13:45

个人觉得是不用做的,欧洲是E-Mark,美国FCC PART 15,18部分里面没有对车载的要求

wailand 发表于 2009-5-14 15:17

Section 15.103 Exempted devices.
(a) A digital device utilized exclusively in any transportation vehicle including motor vehicles and aircraft.
正对此简单的产品是被PART 15豁免的

jonsonlv 发表于 2009-5-21 16:12

车载充电器是A digital device ？

wailand 发表于 2009-5-21 16:53

FCC 定义的：(k) Digital device. (Previously defined as a computing device). An unintentional radiator (device or system) that generates and uses timing signals or pulses at a rate in excess of 9,000 pulses (cycles) per second and uses digital techniques; inclusive of telephone equipment that uses digital techniques or any device or system that generates and uses radio frequency energy for the purpose of performing data processing functions, such as electronic computations, operations, transformations, recording, filing, sorting, storage, retrieval, or transfer. A radio frequency device that is specifically subject to an emanation requirement in any other FCC Rule Part or an intentional radiator subject to Subpart C of this Part that contains a digital device is not subject to the standards for digital devices, provided the digital device is used only to enable operation of the radio frequency device and the digital device does not control additional functions or capabilities. Note: Computer terminals and peripherals that are intended to be connected to a computer are digital devices.

longer 发表于 2009-5-25 11:30

不需要做！！！

huangliu 发表于 2009-5-25 19:57

不要的
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