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prod10 发表于 2017-3-7 21:37
) q, s( H, u' \% o. N: A: ~是二类产品,榨汁机之类
0 s+ N, S& m' m# E- p29.2.1 NOTE 1 Lacquered conductors of windings are considered to be bare conductors, but creepage distances for basic insulation in other than a double insulation construction need not be greater than the associated clearance specified in Table 16 taking into account 29.1.1.
( t$ @. k6 A2 j/ t' U: t对于非二类结构中爬电距离值不必大于表16电气间隙考虑29.1.1。如果你是二类结构中,那就不能按照表16考虑29.1.1了,就得按照表17了,,
0 r0 x% K7 d7 i. H; \4 [我很久没做家电了,,大概帮你看了下,希望没误导你。 |
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