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robin_he 发表于 2017-1-22 15:43 
c1 `& W3 Q' Z6 V3 S! f要什么EN标准的补充语句,这个一定要加端子台吗
2 ~ i7 L- W9 V# r& ]9 m$ F不用加端子台, 但是说明书对于connecting leads 有要求% k. s! ? i/ e* V5 j# D6 ?
connecting leads (tails): y- C/ [+ x! s. M7 u, R" w( R x) R U, q
account shall be taken of national installation rules/practice when8 W# B8 z& K6 j% W" x* j5 W3 J
deciding whether to supply a connection device or not. Where the
1 O- l+ J" X" E( E+ ]! cluminaire is delivered with connecting leads (tails) and without a# e9 z- X- U: V4 p) j8 |+ n4 t8 F
means of connection to the supply, the manufacturer of the luminaire R6 _/ N. @7 B& \4 \: B
shall specify which terminal block may be used which shall conform to. W& ^, M" n3 F% E
EN 60998-2-1 or EN 60998-2-2; either the terminal block to be used$ F4 G$ h0 a c4 p: m
shall be specified or the following shall be defined:
: x; O4 r$ x( ^& ?- the type of terminal (screw/screwless);, L7 v% M7 k' ~ d2 k
- number of terminals;. a- |+ R- ]7 D- z2 v( q* q, j
- rated voltage;
& u; Q2 P$ d4 q7 V- rated connecting capacity;3 @' U) q3 z; v' m/ e' F; l4 H
- any necessary preparation of the ends of conductors;" a1 w+ _5 d) r8 A
- any fixing method. c" K f! _6 [; A* i3 V* \, m
The requirements of 4.6, 4.7.1, 4.7.2, 4.10.1, 11.2, 12 and 13.2 shall be
. z; u) z2 n6 y( T7 j2 happlied. |
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