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en60335-1-/A12:2006 29.3.Z1 The creepage distance through a possible hole is not considered relevant because it is only stressed when the second electrode (human body) is present.) G$ |! K1 {, T P7 y7 Z4 K. r
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IEC60335-1/A2:2006 19.13 After the operation or interruption of a control, clearances and creepage distances acrossthe functional insulation shall withstand the electric strength test of 16.3, the test voltage,however, being twice the working voltage.
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第一段和第二段前半段如何理解? |
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