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3.2.6 Cord anchorages and strain relief% F3 A/ r. `8 F/ V. O H1 Y, z
5 W" k/ x6 N" ~: D1 r. U$ m8 Y7 E: y7 cFor 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 7 F3 t* P- \, [. n7 m' D
on conductors, the PROTECTIVE EARTHING CONDUCTOR will be the last to take the strain.# ?' K' k2 q# u( F4 e0 {- K
& _, _7 ]& J0 H/ h- t/ J4 i- d9 O! q+ P) t
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?
+ q: L& X' D Q( [# S% v谢谢! |
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