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3.2.6 Cord anchorages and strain relief
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For NON-DETACHABLE POWER SUPPLY CORDS containing a PROTECTIVE EARTHING CONDUCTOR, theconstruction shall be such that if the cord should slip in its anchorage, placing a strain % y- v; X3 ^+ |+ H1 x$ K
on conductors, the PROTECTIVE EARTHING CONDUCTOR will be the last to take the strain.7 Z D- _0 r9 g8 ~
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& { C' N" r, W) ? j8 q2 T0 w标准EN60950-1中的这句话是不是即使3.2.6的电源线的拉力测试过了,但是结构上面不能保证线扣滑落先拉紧的是接地线的话也是Fail的?9 A$ R% Q) ?: `4 d
谢谢! |
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