标题: UL1278 什么情况下要64.4警告语？ [打印本页] 作者: EVERGREEN21 时间: 2011-4-24 20:16 标题: UL1278 什么情况下要64.4警告语？ 64.4 A heater shall bear the cautionary marking shown in Figure 64.1. The marking shall be located so) D, {9 X5 {5 B% Z6 X5 i; G
that it is clearly visible if servicing is attempted on the heater and shall have the minimum dimensions + Z3 ?- N" B- `" a9 A4 l- Jspecified in 64.16. The height of the symbols shall be at least 1 inch (25.4 mm) and they shall be a color/ i, g3 H& ?" Y# _" D: d
that contrasts with that of the background and that matches the lettering. 2 K1 x$ R2 W" m6 ?; ~; rException: A heater that complies with 8.10 and 8.12 need not comply with this requirement. , Q3 G) H' l' E) M% G1 s; b2 _' R) O, a: F% t4 i7 D9 `; v6 v
现在我这个heater,没有可拆卸的部件，要不要加？