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Climatic Category: 40/100/21 (specified in IEC 60068-1 Appendix A)
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40: -40°C
" @& e; i+ H& i VLower category temperature (temperature limit) denoting the test temperature for test A (cold) in accordance with IEC 60068-2-1.* s/ y6 [) R! d
# D( v0 b& g7 L* F2 J: r100: +100°C
2 _$ t0 c1 l! CUpper category temperature (temperature limit) denoting the test temperature for test B (dry heat) in accordance with IEC 60068-2-2.& a1 i9 B. z3 K9 R8 V
- a/ H2 u6 x L: B% \8 C
21: 21 days) z0 X0 i$ ?0 m" g7 o, o1 I0 X
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 60068-2-78.9 N' e ^9 L/ |) \1 \
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