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22.113 Hobs shall be constructed so that inadvertent operation of touch controls is unlikely/ V# {- Q$ a. W" b. ^0 k
if this could give rise to a hazardous situation due to6 L8 H4 g: p% l
– spillage of liquids, including that caused by a vessel boiling over;; H0 S/ M+ P" K2 q8 y7 M7 [
– a damp cloth placed on the control panel.4 ?: p! s0 D0 l9 j0 o+ M- N0 E
Compliance is checked by the following test, the appliance being supplied at rated voltage.7 {) E. X7 j; S
The test is carried out with each hob element energized in turn and then without energizing/ J' ~- \+ b5 k
any hob elements.8 I6 [. `! [% J' }6 l$ `0 L
Sufficient water to completely cover the control panel to a depth not exceeding 2 mm, with a+ Y8 ]7 ~) o( n; t0 l
minimum of 140 ml, is poured steadily over the control panel so that bridging occurs between& o) ^" f% j, D
combinations of touch pads.
( M2 K! Y/ t+ w/ ^9 p. @, mA cloth having a mass between 140 g/m2 and 170 g/m2, and dimensions approximately
2 ]0 \1 j6 s4 I$ q/ K6 N: F* S4 A0 }400 mm x 400 mm, is folded four times into a square pad, saturated with water and placed
& c( u2 ^) t4 p4 H1 lover the control panel in any position.4 y s1 P6 L$ p" ?) N8 W2 q+ y4 h
There shall be no operation of any hob element for longer than 10 s. Y! Q0 S: R: w2 J' e' q
During the test, it shall be possible to switch off the energized hob element by operating the
7 U; T3 ?& C5 a, `, Y: x1 z( otouch controls, unless it switches off automatically.0 d; T8 ]; I0 m x
9 u3 ?7 N7 \) X' ?5 f$ Q4 Y1 g这是335-2-6的标准原话. 对这个测试不是很清楚. 足够的水覆盖在控制面板上后, 在用140ml的水倾倒上去, 还有个就是模拟抹布在控制面板上移动. 电磁炉要在额定电压下工作的情况下做这个测试?如何判定这个测试? |
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发表于 2008-10-10 15:21
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