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手里有一个CASE,是一束MINI BULB通过一个Connector接一个CLASS 2的PLUG-IN变压器.小弟有几个疑问,请坛子里的高手帮忙解惑下.
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* b) m! P8 l ~: U8 f1.UL 588涉及的产品种类有哪几种?因为我接触到的只有DECORATIVE STRING,DECORATIVE OUTFIT,对588了解的不多,象这种接变压器的是否在标准中单独的可以看做一类产品(DIRECT PLUG-IN UNIT)?如果不是,那它算是哪类产品呢?
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2.这种产品是否需要符合标准117.6的要求?
' f6 @' T4 V; v+ C: F5 |0 P l1 @117.6 Decorative-lighting strings
1 w* R2 A, q; ~* p x117.6.1 A decorative-lighting string shall be marked with the type of string, either series-connected or parallel-connected.4 J' S# C: f U
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3.灯束上的电线是24AWG的,是否符合section 6电线的要求呢?我个人理解因为变压器输出是特低电压,所以电线线径只要符合电流的大小就可以了.但是从标准来看,似乎没有免除条款,至少也要22AWG以上,是吗?
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6.1 If a product employs a component or another product as part of its construction, each part of the
/ y- v x7 G$ Hproduct shall comply with its applicable construction requirements. For example, if a series-connected
9 C3 V# w( J$ kstring employs a controller, construction requirements for a series-connected string, controller,
6 U- w0 U& f- E% @cord-connected wiring device, and series-connected lampholder and lamp shall all be applied.
0 E$ s, N' v& D$ [9 t) I6.2 The wire type and overcurrent protection requirements for a seasonal lighting product are
: W' i* u6 N& l* D& A2 psummarized in Tables 6.1 and 6.2.
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4.这个产品包装上标的是OUTDOOR USE的,那么电线是不是只能是section 6里的SPT-1W, SP-2W, SPT-2W, STW, SEW, SOW, SOOW, SJTW,SJEW, SJOW, or SJOOW.这几种线?如果只是indoor use,是否任何线型都可以?
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5.最后一个问题是以前碰到的一个CASE,一直没弄清.产品是常见的灯串,但是灯泡是带过流丝(lamp shunt)的push-in bulb,并且产品插头中带3A保险丝.这种产品是否需要符合83A Cascading Lamp Temperature Test的要求呢?( d/ L0 b% z1 |6 O% ^" s3 \
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