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robin_he 发表于 2017-1-22 15:43 4 E+ K& N1 N+ E8 ]' t/ y
要什么EN标准的补充语句,这个一定要加端子台吗
/ K4 |3 ?8 J9 m$ z3 d9 U5 B不用加端子台, 但是说明书对于connecting leads 有要求/ _. x7 J0 ?# q
connecting leads (tails):
7 {! E; {6 `/ C- j! ? J7 ?account shall be taken of national installation rules/practice when
/ }' P. h7 J) y' L, @) q; b# ydeciding whether to supply a connection device or not. Where the
! r5 u5 [% E: m5 K. c! sluminaire is delivered with connecting leads (tails) and without a
0 p$ A" D" y. imeans of connection to the supply, the manufacturer of the luminaire+ f, W L# C: u. P
shall specify which terminal block may be used which shall conform to
9 T; P% O/ a8 r0 t' p3 M$ ^EN 60998-2-1 or EN 60998-2-2; either the terminal block to be used, d; ]/ y/ C. f+ I( Q( t
shall be specified or the following shall be defined:
2 a- ?+ u6 _' Y3 c/ K' S! j) u- the type of terminal (screw/screwless);
3 t( s5 V- e3 T/ q8 Y' Y- number of terminals;& D+ Q5 G, m% e: y. t; w
- rated voltage;
# y! q, L$ B1 ]! C% E" R- rated connecting capacity; B6 T" N2 E! S6 e' L0 _; z0 M* x% a
- any necessary preparation of the ends of conductors;5 s: y2 m+ H9 u0 Y4 D
- any fixing method.' L* i, H- A, o! O3 M+ L
The requirements of 4.6, 4.7.1, 4.7.2, 4.10.1, 11.2, 12 and 13.2 shall be
* j1 U; D1 v* h$ ?1 Capplied. |
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