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prod10 发表于 2017-3-7 21:37
2 t. B5 M& P a: s/ P. ~6 Z0 E9 Y0 K是二类产品,榨汁机之类 . j) T- G' i9 p5 h" h, a3 j
29.2.1 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.
9 k3 I# |6 d$ `/ i1 C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,,, T/ ~9 }/ o$ E+ n; \# r3 ]
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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