UL2388美耐灯标准中英文对照.doc
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1、UL2388 标准结构CONSTRUCTION.组装及包装4 Assembly and Packaging.软管灯所有的电气元件都要正确安装接线。4.1 A flexible lighting product shall be completely wired with each electrical component mounted in place and with each splice and connection completed.满足1节中要求的可拆式电源线和延长线不需连接。4.2 Detachable power-supply cords and extension segm
2、ents that comply with Section 14 need not be connected.可拆式电源线的软管灯包装时,要求包括可拆式电源线。4.3 The package for a flexible lighting product designed to be connected to its source of supply by means of a detachable power-supply cord shall include the detachable power-supply cord.外壳5 Enclosures.外壳须能够承受误用时所产生的种种缺陷
3、,如外壳的损坏、电气间隙的减少、零件的松散或移位,这些缺陷能够引起火灾,电击或危害人身安全。5.1 The enclosure shall withstand the abuses that it is subjected to without total or partial collapse of the enclosure, reduction of spacing, loosening or displacement of parts, or other defects that increase the risk of fire, electric shock, or injury
4、to persons. 5.2 . 带电体的绝缘塑料材料须符合下列要求:5.2 A polymeric material used to enclose or provide structural support for electrical current carrying parts shall: a) 最小耐阻燃等级是V-1;a) Have a minimum flammability rating V-1;andb) HW I最小值为3, HAI最小值为2, 若产品是户内使用,CTI最小值为4, 若产品是户外使用,CTI最小值为3。b)Have a minimum HWI (hot-w
5、ire resistance to ignition) Performance Level Category(PLC) of 3, a minimum HAI (high-current arc resistance to ignition) PLC of 2, and a minimum CTI PLC of 4, if marked for indoor use, or a minimum PLC of 3, if marked for outdoor use.5.2.1 软管灯的塑料材料须符合下列要求:5.2.1The polymeric tube or extrusion sectio
6、n of the flexible light enclosure that is used to enclose the lamps shall comply with the:a) 压碎测试, 24节;a)Crash Test, Section 24;b)弯折测试,26节;b)Flexing Test, Section 26; and c)焗炉测试,27节.c)Oven Conditioning Test, Section 27.5.2.2串联/并联灯串的未绝缘带电部件和外表皮之间的最小距离不得小于3/64英寸(1.2毫米).5.2.2There shall be a minimum of
7、 3/64 inch (1.2mm) of insulating material between uninsulated current carrying parts of the series or series/parallel light string and the outer surface of the enclosure.5.2.3 用于软管灯控制器的塑料外壳或其它附件的须满足下列要求:5.2.3 A polymeric enclosure for a controller or other accessory used with a flexible light shall
8、comply with the :a) 压碎测试,24节;a) Crush Test, Section 24;b) 撞击测试,25节;b) Ball Impact Test, Section 25; and c) 焗炉测试,27节.c) Oven Conditioning Test, Section 27.5.3在5.2(a)中所规定的塑料材料耐阻燃性,通过做UL94中的测试来判定是否符合要求.5.3 The flammability rating specified in 5.2(a) is to be determined by the applicable tests in the St
9、andard for Tests for Flammability of Plastic Materials for Parts in Devices and Appliances, UL94.5.4 对于5.2(a)的要求,可以用另一种方式代替,即塑料材料符合电子器件评估标准UL746C中的12mm火焰测试.测试后,若灯体有开口,但1/4英寸(6.4mm)直径的测试纸不能进入, 棉花指示器没有燃烧,则测试合格. 棉花指示器是具有吸收作用的,100%的纯棉花薄得大约2 by 2 inches(50 by 50 mm),最大的厚度为0.25英寸(6毫米).棉花平铺在元件材料下面11.80.39
10、inches (3310mm)的位置.5.4 As an alternative to 5.2(a), the polymeric material is able to comply with the 3/4 inch or 12mm flame test of the Standard for Polymeric Materials-Use in Electrical Equipment Evaluations, UL746C. At the conclusion of the test there shall not be openings large enough to enable
11、a 1/4 inch (6.4mm) diameter rod to penetrate the enclosure and there shall not be ignition of the cotton indicator. The indicator is to be absorbent, 100 percent cotton thinned to approximately 2 by 2 inches(50 by 50 mm) and a maximum thickness of 0.24 inches (6mm). The cotton is to be placed horizo
12、ntally 11.80.39 inches (3310mm) below the component material.6. 装饰用的塑料部件6 Polymeric Decorative Parts6.1纯粹用作装饰部件的塑料,如果靠近生热的元件, 温度测试时应该安装到部件上;它应该有最小的HB易燃级;在正常的温度测试时不应该熔解和变形,从而影响到软管灯产品的正常操作或者引起火灾或电击.6.1 A polymeric material used as a purely decorative part that is near any component that generates heat
13、 shall:a) Be installed on the unit when it is temperature tested;b) Have a minimum flammability rating of HB;andc) Not melt or deform in any way that interferes with the mormal operation of the flexible lighting product or causes a risk of fire or electric shock during the Normal Temperature Test, S
14、ection 。6A 造型灯6A Light Sculptures6A.1造型灯的框架应符合下列要求:6A.1The frame of a light sculpture shall be:a) 可以是金属材料,金属要求无披锋现象,以免割伤和磨损导线或绝缘材料;a) Metal that is free of sharp edges or burrs that are able to cut or abrade conductors or the insulation; orb) 也可以是塑料材料,但必须是符合27节的焗炉测试的塑料,以便应力不加在电气线路或电线上b)A polymeric m
15、aterial that complies with the complies with the Oven Conditioning Test,Section 27, such that strss is not placed on electrical connections or wire as a result of the test.6A.2 如果灯需要折叠,例如为了储存,它应有足够长的线以避免导体或绝缘材料的收缩,割短或磨损.6A.2 If the light sculpture folds, such as for storage, it shall have sufficient
16、 free length of wire to avoid pinching, cutting, or abrading of the conductors or insulation.7. 易触及的带电部件7.Accessibility of Current carrying Parts7.1未绝缘的带电部件可引起电击,它应被包住,以避免人无意间接触而引起电击.7.1An uninsulated current carrying part involving a risk of shock shall be enclosed so that it is not accessible to u
17、nintentional contact by persons during normal use.7.2使用图7.1所示的UL探针接触不到带电部件时,则认为带电部件是难以接近的。探针要插到孔的任何深度,并且要旋转、倾斜,尽可能接触到带电部件的部位。7.2A current carrying part is considered inaccessible when the UL articulated accessibility probe, shown in Figure 7.1, is unable to be manipulated to touch it. The probe shal
18、l be applied to any depth that the opening will permit; and shall be rotated or angled, before, during, and after insertion through the opening, to any position that is necessary to try and contact the current carrying part.7.3尾塞用来防止接触到未绝缘的带电部件,它应是安全可靠的,并且要满足31节的尾塞拉力测试。7.3An end cap provided to prev
19、ent contact with uninsulated current carrying parts shall be secured in place and comply with the End Cap Pull Test in Section 31.8.绝缘材料8.Insulation Materials8.1用作电器绝缘体,或用作直接或间接带电部件的支持体的塑料应满足UL 746C中关于用在电器设备上的塑料使用标准要求。8.1A polymeric material used as an electrical insulator, or as direct or indirect
20、support of a current carrying part, shall comply with the requirements in the Standard for Polymeric Materials-Use in Electrical Equipment Evaluations, UL746C.9 电气间隙9.Electrical Spacing9.1除9.1.1中外,不同极性的未绝缘带电部件之间、绝缘带电部件与可接地的金属之间,通过空气或表面的电气间隙不得小于1/16英寸(1.6mm)。9.1Except as noted in 9.1.1, the electrica
21、l spacing between uninsulated current carrying parts of opposite polarity, and between uninsulated current carrying parts and accessible metal that is capable of being grounded shall be minimum 1/16 inch(1.6mm) through air or over surface.9.1.1灯串回路中,不同极性的未绝缘带电部件之间通过空气或表面的电气间隙不得小于1/32英寸(0.8mm)。9.1.1T
22、he electrical spacing between uninsulated current carrying parts of opposite polarity in the series lamp circuit shall be minimum 1/32 (0.8mm) through air or over surface.9.2 在决定一个产品是否满足电气间隙要求时,应把漆包线看成是一个带电部件。9.2 Film-coated wire is considered to be a current carrying part in determining compliance
23、of a product with the spacing requirements.10 灯泡10 Lamps10.1用于软管灯产品上的灯泡须是不可换的,或者灯泡内部是无桥装置。10.1Lamps used in flexible lighting products shall not be user replaceable or provided with an internal shunt device.11 导线11 Conductors11.1所有的导线都应是铜或铜合金。11.1All conductors shall be copper or copper alloy.11.1.1
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