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EN 60529:1992+A2:2013 Clause 14.2.8
; e2 [9 K- Q9 w3 E$ O" H14.2.8 Test for second characteristic numeral 8: continuous immersion subject to agreement
0 R, }* n* P: c: j1 Q! ?, a 第二位特征数字为8: 根据协议的持续潜水试验1 ?2 Y) J, b6 Y( `1 {& w
Unless there is a relevant product standard, the test conditions are subject to agreement between manufacturer and user, but they shall be more severe than those prescribed in 14.2.7 and they shall take account of the condition that the enclosure will be continuously immersed in actual use.
- J! ?" d4 ]( f6 s2 t% N: U 若无相应的产品标准,试验条件应由制造商和用户协商,但条件应比14.2.7的规定要严酷而且要考虑到在实际使用中外壳持续潜水的要求 |
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