請教UL Label "LISTED RECEPTACE 264B"為何意

gcctony

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

請教各位

: V3 t* x% v2 G% n* y. s 產品為插頭型 USB. 上面UL mark 寫著

' p+ d7 C0 ]4 Q; RLISTED RECEPTACE 264B.

, N5 e! d( S0 s9 z其代表意義為何?
% [' Z8 b# t3 I+ l7 Y4 N


+ {2 r& K1 @" B& t請問一下這是屬於UL 那一個法規?

謝謝
6 {# V# e2 ]! l' w$ b; J/ j  ^4 |
4 p+ n  [& _8 q$ e6 ^" K; m/ ~$ z
* k; m$ I0 D: O5 I% S4 R$ A

sherryxj

怎么没有打UL File No,貌似有点问题

gcctony

我也覺得很奇怪  但是產品已在市場上販售

nellhu

264B is the control number(控制号）可以不用E File No.

Andy.Yang

That's normal, and definitely comply with UL's listing mark requirements.
For UL listed products: 4 elements is the necessary requirements:
0 g% P" ]9 D  u, Q1. "UL" with a circle;
2. "Listed";
3. Product identity: Receptacle;
/ _9 A' I1 ]! q" r4. Control No.: 264B(normally 4 digi-characters)

3 l! d" E5 V- _' x) a9 J) I# aSo the mark you concerned does comply with UL requirements, and the UL file No. is not a necessary element, and its UL FUS procedure also should describe the requirements as it indicates.

$ A8 W9 E4 l, u* \0 ZAs to the standards, I can not remember it, but could be UL498 or UL1977...

Andy.Yang

Just for emphasize, the UL file No. is not a necessary element for UL listed mark, but for some manufacturer, they always select to indicate its UL file No. on the label.
6 X  e# V% b# q- g4 G" i# W4 L5 R! Y
, `. p& c' H& r3 h, |* s2 S, HSo, it's not strange for that without indicating the UL file No.

gcctony

nellhu 发表于 2013-5-13 11:38
264B is the control number(控制号）可以不用E File No.

1 w  b. F; b3 q3 ~: O( d9 h% B醬  該如何於UL網站上查詢
# h2 {4 u4 J4 O
相關法規及客戶資訊呢  謝謝

Andy.Yang

nellhu 发表于 2013-5-13 11:38
2 n0 m# @" z- A1 R, m9 L264B is the control number(控制号）可以不用E File No.

Correct...

Andy.Yang

This control No. is assigned by UL, and will be indicated in the UL FUS procedure(listing mark data page)...

gcctony

nellhu 发表于 2013-5-13 11:38
264B is the control number(控制号）可以不用E File No.

% t( d* f+ F% u+ d/ d: p& S- e醬  該如何於UL網站上查詢

相關法規及客戶資訊呢  謝謝