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发表于 2012-12-16 12:14
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6.15 Supply connections
4 a* m4 D7 M) U. |6.15.1 Power supply connections
% r8 p9 r8 @0 A& s4 _6.15.1.1 A luminaire shall be provided with a means of connection to a single branch circuit and shall* |, L% R' X A0 _7 f& x
have one or more of the following:+ T9 r3 d( n' y% Z; Y
(a) conductors, when mounted on or over an outlet box;7 L# @ B5 V a
(b) provision for connection of conduit as specified in Clause 6.15.2;
9 N' f: F5 h, y0 K G(c) a length of a flexible cord;' i+ _* r6 V. m$ F8 K, B6 {
(d) tap conductors as specified in Clause 11.6.2;; p4 t; T( I& P) C* ^
(e) a pressure or screw terminal block;
r; g( e( U+ y9 S4 ^' k(f) provision for a proprietary wiring system, and be marked in accordance with Table 20.1.1,
: Y: o! e+ w. TItem 1.12, or installation instructions in accordance with Table 20.1.1, Item 1.33; or
" s* a& H) H+ a+ C3 Q D7 I0 a(g) provision for connection of cable.
/ _4 t1 X) v9 ~* n9 R% [! _+ J
, |# i% k- l- F1 [7 Y/ d( L是e吗?但从未见过 很少用?用在什么灯上? |
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