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各位大大,如标提所示,我以提问的方式来确认下,对这个问题是否有不同的看法' K! f2 `( l; g( x+ d3 ^. Z
首先标准条款引用60335-1 clause 30.1:" f2 C. ]+ [. y7 P9 U. l7 J: l
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The test is carried out at a temperature of 40 °C 􀁲 2 °C plus the maximum temperature rise
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* O i% r& g/ \" ~8 jparts of thermoplastic material providing supplementary insulation or) q9 W1 _; Y4 O# R
reinforced insulation, the test is carried out at a temperature of 25 °C plus the- m, E6 C" \# x& T+ f* ?( t
maximum temperature rise determined during the tests of clause 19, if this is higher.7 O' _0 E% b8 ~: P
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现在有一塑胶外壳,作为附加绝缘和加强绝缘,不接触带电体,环境温度为60度
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假设 11.8 25度环境温度下测试 测试温度为50度 温升25K
& H4 I3 a9 d1 k; u9 U异常 19章 25度环境温度下测试 最高温升为60度 温升 35K' P* }, ~. K" a) ]* g) Q8 |, i( l
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那么30.1章节 此材料球压应该做多少度????& `: q& ~! k8 L2 r' f
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仅以通标60335-1来讨论7 P( t+ p( Y- Z) Q! Z
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