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看你的具体结构了，很主要的是你的产品有没有外露的可能带电的金属件，你可以参考一下以下章节：
% c9 }! u- \, }) S$ z( x7 P
; Z& S+ p; {% C1 Q& k- E( K6.14.1.1 Non-current-carrying metal parts and metallized polymeric parts that are accessible during user
3 `) W% D9 B0 }9 F" q. Zmaintenance or component replacement without the use of tools and that can involve the risk of shock; D8 W) J9 v" j( U8 I
shall be bonded to ground and shall comply with the bond impedance test of Clause 17.2. A luminaire with- t, A9 l; L M$ m" y
non-current carrying parts bonded to ground shall have the resistance of the bonding circuit tested in6 [$ z x7 X/ ]
accordance with Clause 17.2.1. If the resistance exceeds 0.10 W, the bonding circuit shall be tested as
* m6 N& S9 R) A! M4 f1 Ospecified in Clause 17.2.3.- M& N6 A! N" Y
) _ t2 K- U9 M& F8 S10.6.1 The cord of a cord-connected luminaire that is required to be grounded shall contain an equipment5 n: a% H t' |9 n4 K' Z& Z/ P* ^
grounding conductor.
8 E7 Q: W; _, a2 t, ], S" E. O! | w8 J! E, ~$ M
10.2.12 A flexible cord providing the sole support of a luminaire or luminaire part shall not be subjected
- J6 x8 H) r4 g5 x6 L+ z" Gto kinks or sharp bends, and shall be at least:$ x5 b4 f( }) i( B# B# w$ M! P
(a) a not-for-hard-usage jacketed type if supporting a mass of 2.3 kg (5 lb) or less; or) Q5 T, `8 A {' Q" a# P
(b) a hard-usage jacketed type if supporting a mass of 4.5 kg (10 lb) or less. |
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发表于 2011-10-21 17:57
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