|
必须要有UL的认证,如果用在灯具上。如果想知道什么部件需要有认证,可以参考每本成品灯具的标准,最后面都有一个附录,上面列出了所有零部件需要认证的标准,比如UL1598中,最后有附录A,ANNEX A (normative) Standards for Components,
% t, V" V8 B( s/ WTerminal blocks
* f2 H1 Q9 H& A5 n1 `0 i: YStandard for Terminal Blocks UL 1059
s* U1 T& C5 }* W: u( @' @ Terminal Blocks C22.2 No. 158
2 w' |- E9 P/ C2 R( m- eWire connector terminals
# y) _3 O3 e6 G0 PStandard for Electrical Quick- Connect Terminals UL 310
2 ?" }" R. l& u& Q' U& VStandard for Wire Connectors UL 486A-486B, D& }. d5 D4 d! N/ D+ \, i1 [
Standard for Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors UL 486E& }( y, l% K* r7 m& t+ Q
Standard for Component Connectors for Use in Data, Signal, Control and Power Applications UL1977* z# R' p& M! q% |% A
就是说接线端子要有以上标准的认证才能用在成品灯具中。 |
|