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不同的人有不同的观点!
2 r' W3 p" s: \0 D+ E1 y个人觉得单看标准表面意思只是器具的重量,标准上说mass of appliance 嘛
- m& b" x+ @1 D+ M; g但就标准考察的实质来说(电线会受到外来的拉力,这个拉力的大小肯定不只与器具本身有关了,与容器一起的附属物也是有关系的)还是要考虑水的重量!
) C) I' O$ a* b9 G# L3 |25.15 Appliances provided with a supply cord, and appliances intended to be permanently
9 {. y1 d3 ^$ H* b" a, [ M& tconnected to fixed wiring by a flexible cord, shall have a cord anchorage. The cord anchorage
; g3 ^9 f" d+ m" t1 {shall relieve conductors from strain, including twisting, at the terminals and protect the
v6 p0 {# V0 k0 D1 r% Tinsulation of the conductors from abrasion. |
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