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robin_he 发表于 2017-1-22 15:43 ! B- l$ F$ n5 G. r) @0 j9 l+ e
要什么EN标准的补充语句,这个一定要加端子台吗 & [0 a5 c3 N9 E! |6 z
不用加端子台, 但是说明书对于connecting leads 有要求3 m: H) D2 n% O) N
connecting leads (tails):
/ y) o9 i: k( x9 c7 a* O8 ?account shall be taken of national installation rules/practice when
" c! ?- p# ?% ]- e4 adeciding whether to supply a connection device or not. Where the
1 ?: W5 e9 _" {/ s) M ]& o, L4 G/ vluminaire is delivered with connecting leads (tails) and without a
+ g- @& k0 _/ y6 a2 O& W8 t; Emeans of connection to the supply, the manufacturer of the luminaire+ r5 @( V4 ~( \: ^% j
shall specify which terminal block may be used which shall conform to
) ]- \, Y3 G$ @& DEN 60998-2-1 or EN 60998-2-2; either the terminal block to be used% v8 ?2 Z% Y: c. r: E$ l% L) U+ }7 V
shall be specified or the following shall be defined:
- W. v/ S3 u8 X4 J- the type of terminal (screw/screwless);% u8 c' V1 C k1 Q6 ]1 z8 p! `
- number of terminals;
' p. J0 L" {/ z& W- rated voltage;
: Q, n: G% l* Z- rated connecting capacity;5 W7 a- A7 l0 V! Q
- any necessary preparation of the ends of conductors;
$ K; n; y! v4 f# u- any fixing method., G5 d, M; M- e# c
The requirements of 4.6, 4.7.1, 4.7.2, 4.10.1, 11.2, 12 and 13.2 shall be
) F5 D" F9 A! b( c% capplied. |
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