|
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|  DSH 373
" V( e3 V# D- W u* y, E. W7 t
$ O& S. w. I/ J4 N6 @0 p | Humidity conditioning2 Z5 I5 W. g" C% E4 @* E( o
| 2.9.1 and 2.9.2. W, C$ g$ o/ } X* A) t2 I) a) e
| 60950(ed.3). }% c: o p: D* y0 r( c3 L, ~
|
8 f- D2 M, i. G5 k4 VStandard:
: d* T) t8 g0 v8 ] [- `/ y/ AIEC60950, 3rd Ed.- T! H0 I3 m1 u* h: L$ J9 l: p
Sub clause:) H; U+ A' y5 x' w& k% M8 n' {
2.9.1 and 2.9.2( N+ M( T0 K' r0 c' ?
Sheet n. 373
) _" B$ i# d0 a3 k0 WPage 1 (1)
0 ^" M: k/ V) l1 o$ Z4 b, v: WSubject:
" O1 \* J* [, \3 H3 KHumidity conditioning. [5 t3 j. n) J: k! N- J/ Q" ^9 b# `
Key words:% t H3 N' A! U. n8 O
-Insulation! v/ p: B2 b- a* B/ x0 ^$ ~
-Humidity8 H w) s. ?" ?1 ?
Decision confirmed
, |& X' Z }3 f2 u8 Q# G! i hat CTL 38th meeting
, O! r$ \! ^; bQuestion:
6 p! X) V% x, \7 _. L1 ~Sub-clause 2.9.1 specifies that " the component or subassembly" be subjected to the
( Z3 z) n- _ w: Shumidity treatment of 2.9.2. Sub-clause 2.9.2 specifies that " during the conditioning the+ U% n, C5 d+ V+ C7 q
component or subassembly is not energized".9 I7 I$ G& k7 B$ X' w+ h5 G
Can these requirements be interpreted in the way that only components and subassemblies
) e: P& f: c8 G( S0 x- ineed to be subjected to the conditioning and not the equipment where these components
3 l3 w( I3 W( n3 |, wand/or subassemblies are mounted?
5 w a9 b9 r- ^* K; TDecision:
% D0 c, u: ?: y( C tYes.
, y1 G. J, n6 e9 y0 G7 c3 a- U7 J7 a- ^1 W; v `
" f; y# O7 G3 H$ |0 Q
8 [& ?* I; J5 L( w; v# [) O8 D7 K
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