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robin_he 发表于 2017-1-22 15:43 ! x6 B/ ^+ y. t
要什么EN标准的补充语句,这个一定要加端子台吗
8 B m2 L$ W+ I: u不用加端子台, 但是说明书对于connecting leads 有要求
# W: \$ V$ k; H4 X; ?connecting leads (tails):8 q+ t# B5 n4 g! n2 c3 K7 ?/ ]. C
account shall be taken of national installation rules/practice when4 x H# d) C9 \: e8 T
deciding whether to supply a connection device or not. Where the
' R2 f; P! H2 b: Lluminaire is delivered with connecting leads (tails) and without a
, F: _6 `& Q9 g0 t N$ a, m' cmeans of connection to the supply, the manufacturer of the luminaire9 P3 ^, m: P1 h) \; w
shall specify which terminal block may be used which shall conform to4 _* I/ R% o) h' z" H
EN 60998-2-1 or EN 60998-2-2; either the terminal block to be used& e* E. q/ N3 K
shall be specified or the following shall be defined:
) p7 Y+ T2 z Y7 n3 t! {/ v8 T7 q8 W- the type of terminal (screw/screwless);
! Q1 x9 p' ?) {/ K0 _- number of terminals;
' e1 C( g) i5 Q' W; c- rated voltage;
' Q# I e6 A' ~) p3 H/ h0 s3 U- rated connecting capacity;
" s9 E! a4 I, [) j$ ~- any necessary preparation of the ends of conductors;
' }( T, W8 U8 S0 [( W- any fixing method./ a8 {" }1 A' W' T/ ?
The requirements of 4.6, 4.7.1, 4.7.2, 4.10.1, 11.2, 12 and 13.2 shall be
! {0 c3 d3 o) S0 iapplied. |
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