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|  DSH 569
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| 22.108
! x( B0 Z) w! _ | 60335-2-9(ed.5);am13 D2 ^6 v6 \7 R
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Question: E6 Y/ e( ^' F* W
IEC 60335-2-9 clause 22.108 requires the use of a test cloth as follows:
. P3 |& i6 l5 B& j% `" P: ^3 S g“A cloth having a mass between 140 g/m2 and 170 g/m2 and dimensions of 400 mm ⋅ 400 mm is folded four times into a square pad and saturated with water. It is placed over the control panel in any position.”
- z' O/ `7 G( A6 `What type of material shall be used?
! q+ ]8 s1 {& bDecision:. M D$ M: L. p% T
Any type of textile fabric intended for kitchen type use, such as a dish cloth, and meeting the specifications given is acceptable.; d, J2 Z* O$ P F5 u/ m" r
The colour of the cloth may be taken into account if IR controls are involved.2 q7 s# z: l7 j) t. l) q M, ^8 i# V
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发表于 2012-9-9 14:40
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