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3.2.6 Cord anchorages and strain relief4 w* C0 A3 v8 o/ r) C R+ v
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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 $ B+ p1 s9 h) o* E1 h7 Y% x
on conductors, the PROTECTIVE EARTHING CONDUCTOR will be the last to take the strain.
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$ I7 Z6 T6 Z# N& [: C, p. b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?
, p# p3 f, U/ B n: Y: J7 D8 @+ N# v谢谢! |
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