请教AVLV2线与DUZX线的区别

aiduoxi

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

请高手详细的介绍下AVLV2线与DUZX线的区别
本人对这一概念有点模糊，只知道都是普通线

aiduoxi

TKS
" v# V$ p6 a. @; Q' `! U如果能用简短的一句话来概括其区别那就太完美了

langwang7531

AVLV2：This category covers products that have been tested in accordance with the established procedures to define certain properties in order to facilitate the investigation of their use in end-product equipment.
The wire/cable includes single- and multi-conductor constructions of a wide range of conductor sizes, insulation thickness, and materials. "Hook-up wire" and "lead wire" is covered under this category but not described as such. Wire is generally intended for the specific application as indicated on the tag, reel or smallest unit container. The voltage rating does not apply to voltage between conductors in a parallel or flat construction.
  `  ]1 H- l. |9 z7 E9 DA construction in any of the sections may include a jacket. Specialty wire and/or cable is intended for a specific application as defined for that construction.


% I; v7 y! @. C; H- Y; U: |DUZX：This category covers communications cable which is a single conductor coaxial cable or a multiple conductor jacketed cable for telephone and other communications circuits for use as described in Article 800 of ANSI/NFPA 70, "National Electrical Code" (NEC).
This cable is used as wiring from a protector to a telephone or other communications equipment within a building, and for use as interconnecting wiring between parts of a communications system.
Except for special locations specifically required by the NEC, communications cable, in general, is not required to be installed in conduit or raceway.