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带surge的六孔插座一般来讲需要什么样的marking? ( Canadian mart), q- t) p- }1 Z0 C/ W
我参考了UL498A,
2 W( J7 Q6 I0 W4 ], n, A7 y+ y. u但是其中只有一般性的要求,
7 O" E5 g5 I# l3 X- T) U P在UL498A, 7markings中,只要求
2 l' D- n# {2 i- p2 W9 S# Y% j6 U7.1.1 A device shall be legibly and permanently marked with:
1 ~, F# U9 V6 U- b- na) The company’s name, trade name, or trademark or other descriptive marking by which the/ L7 t) E; U& S, q! c: X
organization responsible for the device is able to be identified.
! E7 ?) v) |4 a. K' C) [1 ^b) The electrical rating. See also 7.3.1.
/ F" G: m; v Y9 S. `3 sc) The catalog number or an equivalent designation, where practicable.
4 I; j3 s0 V# E1 U- g8 E* m& {Exception: The catalog number is not prohibited from appearing on the unit container when the5 L% {! s" {) | j/ J2 p
product is too small, or where the legibility is difficult to attain, or where several catalog numbers& ^: ]% _( k2 D5 y1 L
use common parts.
0 V$ ^1 C2 {9 S9 J" _d) The markings specified in 7.2 – 7.9 as applicable.
* ~; n3 e0 i5 x( ]8 K+ V2 `+ S" j但是在7.2-7.9中没有发现有讲surge的6 E+ S. U T* {
请请教一下!是否还有一些其它的marking required |
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