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新版的60335-2-80出来了,感觉变化很大(如下):
7 b4 U) o" |! |- 对吊扇,要求变化很大,很像马来西亚的国家偏差要求。吊扇厂家这回结构要大改,很多报告证书又要更新了, ?1 @5 Y: X/ Z! l( t( x
- 对普通风扇,摆头处增加了挤压的判定要求(看起来主要是针对小孩的保护)
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– added definition for ceiling fan suspension system (3.102);6 U9 d$ s/ M1 t$ m+ a* H
– added instructions for ceiling fan maintenance (7.12);
5 {$ a. K, s( F/ p$ H– added instructions for ceiling fan installation (7.12.1);
, ]% o7 M1 Z# N3 F( c* c6 x5 X H– added entrapment assessment criteria for table and pedestal fan with a fan head that oscillates in the up-down direction (20.102);$ E! E A8 z, D7 x
– added requirements for insulation of pre-installed internal wiring used to supply attached# q" c/ ~) g% ^ D& ]! |
luminaires (22.101);& I6 i8 i i% F( B9 e! M: Y
– added suspension system failure protection requirements for ceiling fans (22.102);! J* ^- z3 z+ f2 ~- s
– added motor brush wear requirements (27.3).9 N6 T3 T3 Z) L/ P
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