DSH 735 Harmonize humidity-freeze cycle profile on IEC61215-2005 Ed.2 to IEC6164

小米

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

DSH 735

Harmonize humidity-freeze cycle profile on IEC61215-2005 Ed.2 to IEC61646-2008 Ed.2   ^  o) y* R8 s& ]/ v& u1 J

10.12.2.a), Figure 12

61215(ed.2)

Standard:
IEC 61215-2005 Ed.2
Sub clause(s):
10.12.2.a)
Figure 12
0 R- y& Y" g! D% Y0 v! PSheet n°:
DSH 0735
, Q% a2 t; S3 dSubject:
Harmonize humidity-freeze
/ u9 o) _8 o$ n$ W6 a, Vcycle profile on IEC61215-
+ p% l  E5 {: M) l2 A/ X0 }6 ^2005 Ed.2 to IEC61646-
2008 Ed.2
Key words:
! s/ P: D' L! D( |' x; N- ?- `Humidity freeze cycle
Approved by:
5 v6 f5 r; n8 W46 CTL annual meeting in
Beijing, 5/15-16, 2009
+ ^. C1 f+ b: ?8 m9 Y6 DQuestion:
; y- m- Z  v+ s3 DThe two humidity-freeze cycle profile charts in following standards are different:
! m* p+ e" `* f  C. K7 [/ ^1. Newly published IEC61646-2008 Ed.2 Thin-film terrestrial photovoltaic
& A9 E- I* N! ^2 i- k& G(PV) modules – Design qualification and type Approval, Figure 5.
2. Previously published IEC 61215-2005 Ed.2 Crystalline silicon terrestrial
/ D+ l( O1 a+ c* jphotovoltaic (PV) modules – Design qualification and type approval,
Figure 12.
Can these two be harmonized?
: P( K! T" U. k& r0 C( pDecision:
When conducting clause 10.12 Humidity-freeze test per IEC 61215-2005 Ed.2,
; W$ s- z9 m" q5 t& BFigure 12, use clause 10.12 Humidity-freeze test of IEC61646-2008 Ed.2, Figure
5. There will be no RH control requirement during temperature transitions
" E' N% j2 L& {' a/ s9 r) O" C/ nbetween room temperature and 85°C.
3 [; d9 I; M: h2 q2 f$ F

1 Q3 `7 ^0 [+ u9 S/ R