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IEC 60335-2-9 cl 19.103:, I( b$ O5 s* x `9 _9 c( i; o
Induction hotplates are supplied at ratedvoltage and operated with a steel disk placed on the centre of thecooking zone. The disk has a thickness of 6mm and the smallestdiameter, rounded up to the nearest centimetre, which allows theappliance to operate.
1 X2 y% Y2 K( g$ u, u! Z) v这一条的作用是什么。
- A) \& v! T8 u# [: R做这块钢盘不容易做啊,要选择很多次才对。你们是怎么做的呢。) Q. a: ]; b& A+ T( b
这个很容易调的,就按照标准做,一般都有准备了好几个看盘的,电磁炉没有钢锅是不会运行的,这个试验的目的就是用最小的钢盘产生涡流使得电磁炉运行,这个情况应该比较恶劣吧
2 g" c# K; n# Q8 _第二个问题:
" ~- ?0 P B7 _, ^2 F @0 S0 b电磁炉如果标额定功率2000W,实测1600W可以吗? C- j7 _- G/ O! |
如果你的电磁炉不是混合功能的,电磁炉按照电动类考核是合格的。
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第三个问题:
0 ], W. @$ f: ]! {cl 3.1.9.108
% p* i, X: y9 b" B9 f- _) i; r6 |8 SInductionhotplates are operated with vessels, as specified in Figure 104,containing cooking oil. Controls are adjusted to their highest settinguntil the oil temperature reaches 180 oC +-4 oC and are then adjustedso that this temperature is maintained. The oil temperature ismeasured  1cm above the centre of the bottom of the vessel.
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- t& {: i. z3 X+ o0 E# ^问题是:* o9 N0 s% m! B: o/ j' m
做正常温升时,如果油温度只有160多度时电磁炉的温度保护了,油温达不到180 oC +-4 oC ,
) M6 z4 }/ [) L- R这条怎么判断?$ u* J- ]5 ~9 j
油放少一点,如果确实是这中情况,通知客户,如果客户不肯改,就在报告中注明这个情况,一般是客户为了通过试验,调低了温度,出货的时候就不一样了,用来烧菜的锅不可能只有160度的,否者卖不出去的。
' @0 i' Z2 j: _- a n1 t再检查一下说明书,看看是不是就是用来烧水的,温度这么低 |
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