|
UL746C有明确定义
3.3.1 ATTENDED EQUIPMENT– Equipment requiring a level of attendance where operator presence is
9 l8 x6 p8 r) T qnormally required during use. Examples may include hand-held drills, electric knives, can openers, ?1 Z7 C0 r: W3 I. u6 ]
hand-held hair dryers, blenders, and vacuum cleaners.
" P# c0 b2 m: i$ A" ^3.34.1 UNATTENDED EQUIPMENT – Equipment where operator presence is likely, but absence is
( }2 l' r; P3 J: b" s. t5 Epossible. Examples may include flatirons, and toasters. Equipment where operator presence is not
6 y3 ?; {2 V) e7 lrequired. Examples may include electric fry pans and coffee makers. |
|