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Climatic Category: 40/100/21 (specified in IEC 60068-1 Appendix A)
. D2 I) R4 B: R1 N; p( I! x9 m: m
; U0 ^2 n) q; @3 b3 n% o i& W40: -40°C
# `2 u# x7 B" _1 y# R$ K- H) T' oLower category temperature (temperature limit) denoting the test temperature for test A (cold) in accordance with IEC 60068-2-1.
' i0 \8 `4 L- w( ]" {) Q6 I) K; J g8 i/ _
100: +100°C
6 B9 S. c4 K2 `6 { _$ ]8 KUpper category temperature (temperature limit) denoting the test temperature for test B (dry heat) in accordance with IEC 60068-2-2.
5 H% H4 v* x5 B d7 K f" c7 m: K
1 w9 M& `9 j. K( g21: 21 days
4 g' Y; C8 {- i% u- F8 {Number of days, the duration of test Ca (damp heat, steady state) at a relative humidity of 93% +2/-3% and an ambient temperature of 40°C, in accordance with IEC 60068-2-78.7 \: b1 V) d+ `8 M/ v3 S, |. z
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