请教20WHID光源与HID电子镇流器一体灯,需要满FCC要求吗?
大家好:我想问20WHID光源与HID电子镇流器一体灯,需要满FCC要求吗?
结构就像节能灯一样,只是光源是HID ,镇流器为HID电子镇流器。HID电子镇流器输出频率220HZ 这主要是看你的产品销往什么地方,并不是你说的20WHID光源与HID电子镇流器一体灯,就需要满FCC要求.你要做FCC哪你的产品就是买往美国.这是一定的 高压氙灯带电子整流器的,卖到美国去肯定要做FCC!应该满足FCC part 18 形状像PA灯,看到别人只做了UL 认证,没有做FCC,这是为什么呢? UL 认证是美国的一项自愿性认证项目。FCC是强制性的认证项目。但是UL的认可度高一些。 ul 只是安规方面。fcc是emc方面。完全不同啊,楼上的! 我再来补充点哈,根据FCC part18中18.203要求:Consumer ISM equipment, unless
otherwise specified, must be authorized under either the Declaration of Conformity
or certification procedure prior to use or marketing. An application for certification shall be filed with the Commission on an FCC Form 731,pursuant to the relevant sections in part 2, subpart J of this chapter and shall also be accompanied by:
(1) A description of measurement facilities pursuant to § 2.948, or reference to such information already on file with the Commission.
(2) A technical report pursuant to
§§ 18.207 and 18.311.
(b) Consumer ultrasonic equipment generating less than 500 watts and operating below 90 kHz, and non-consumer ISM equipment shall be subject to verification, in accordance with the relevant sections of part 2, subpart J of this chapter.
(c) Grants of equipment authorization issued, as well as on-site certifications
performed, before March 1, 1986, remain in effect and no further action is required.
也就是消费类的灯需要做DOC或者certification,中国的实验室都没法做DOC的哈,要不你只有把样品弄到国外FCC授权的实验室去做。灯的工作频率小于1.705M,辐射需要测试到的最高频率是30M,然而灯的辐射限值里没有30M以下的要求,所以一般节能灯这些工作频率只有几十K赫兹的都不测辐射 FCC part18中,是否分class-A 与class-B 两种???,应为我看到做传导测试有两种工作曲线, class-A 容易过, class-B不容易过,那做这两种曲线中哪一中,是不是由客户来决定的呀??? (c) RF lighting devices:
Maximum RF line voltage measured with a 50 uH/50 ohm LISN
Frequency (MHz) (uV)
Non-consumer equipment:
0.45 to 1.6 ............................................ 1,000
1.6 to 30 ............................................... 3,000
Consumer equipment:
0.45 to 2.51 .......................................... 250
2.51 to 3.0 ............................................ 3,000
3.0 to 30 ............................................... 250
以上是FCC part18灯中传导的要求,没有FCC part15中A,B类之分,而且限制要求也不一样。 那我还想问一下,我是荧光灯电子镇流器,那这两个工作曲线都要满足,还是只要满足其中一个了????
还有限值是(uV),那怎么转换成成dB的单位呀
?????
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