|
60065
14 Components# v, @& M# z q2 O) N' K( a2 J9 \2 g
14.1 Resistors
, x$ Y/ l$ [2 z2 c+ y; Q4 UReplace the second compliance paragraph by the following:
8 s7 f' |; a' s% P$ j$ x x, SBefore test a) or b), the resistance of each sample is measured and the sample is then
7 n C' ]) [+ {% G' Z& Bsubjected to the damp heat test according to IEC 60068-2-78 with the following severity) Y4 N; h# |$ O4 S: C! w! c' J
parameters:! L4 p. |5 |: Q' q
– Temperature: (40 ± 2) °C,- W4 K M" ^3 x1 A
– Humidity: (93 ± 3) % RH,5 H7 F% w. s! r
– Test duration: 21 days.
2 B0 d' |& m0 ~+ D: W s6 w1 x: Q% f英语意思知道,请问各位这段话讲到用在哪个上面?谢谢! |
|