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|  DSH 735
# l8 Q3 M& _) C' b0 L& ?+ `1 O0 ?) {4 i. ]1 x2 h1 Q, K% b
| Harmonize humidity-freeze cycle profile on IEC61215-2005 Ed.2 to IEC61646-2008 Ed.2
( I7 X' M& k6 W# ?+ C* Y | 10.12.2.a), Figure 12: P0 t. u) L$ z B3 _2 b' P3 t0 f
| 61215(ed.2)
( g8 M3 I( I+ M& F9 N/ A; u, s' X' ] |
. } i8 A* V# v* l" z, oStandard:
1 a7 b9 i' Q/ g: _% e# fIEC 61215-2005 Ed.2) g6 r* h7 u2 j' m) E& o
Sub clause(s):/ j) X9 E2 t! E5 m
10.12.2.a)
/ k, X$ I$ ?6 J [% gFigure 12: `; D8 `2 {0 z- ?5 k' n: h" b
Sheet n°:
$ H& `2 y) G# }DSH 0735
) }( n5 O% M H, e( S2 PSubject:5 B8 x* u+ D; _0 u; A T p
Harmonize humidity-freeze
* Q2 Z! \7 [5 s# I7 Z: l; ?, ?: Xcycle profile on IEC61215-. o1 C& b* e# u9 ]
2005 Ed.2 to IEC61646-
O5 _3 ]) C! k8 }; J3 g. K2008 Ed.2
$ \- ~& \0 {% X; ^: q. E* yKey words:
+ v6 t; r, ?0 B _Humidity freeze cycle$ Z: R9 P5 R9 q9 y2 L# W
Approved by:
$ _; W. d; }8 c' g* x% P46 CTL annual meeting in
' i8 e' u3 B' F* MBeijing, 5/15-16, 2009! I K2 J7 V2 f
Question:+ y" q3 X. ~+ C; N' _
The two humidity-freeze cycle profile charts in following standards are different: N# p6 }+ j4 N. R0 T* e, M
1. Newly published IEC61646-2008 Ed.2 Thin-film terrestrial photovoltaic1 u+ a M$ V( S0 d+ y/ Z, x
(PV) modules – Design qualification and type Approval, Figure 5.
7 W0 y! x3 l- u1 d# ~. Y2 ?2. Previously published IEC 61215-2005 Ed.2 Crystalline silicon terrestrial" ^+ J3 O4 i/ v& M
photovoltaic (PV) modules – Design qualification and type approval,7 o$ M1 a" s. D; g
Figure 12.9 ^! ^- i5 u: I4 {( |8 @. Y+ |3 E
Can these two be harmonized?
7 N# E) I- ~, h; ^Decision:
) \& v* }, B4 @ OWhen conducting clause 10.12 Humidity-freeze test per IEC 61215-2005 Ed.2,. I, n& o& p! j
Figure 12, use clause 10.12 Humidity-freeze test of IEC61646-2008 Ed.2, Figure
2 @* ~ e1 }, D8 ^" }5. There will be no RH control requirement during temperature transitions
0 S! E( Y$ g; d$ `. }, p) abetween room temperature and 85°C.) _( O: t% S- g: R) U
0 o5 e6 `3 N' u- G
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发表于 2012-11-7 20:01
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