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IEC60335-2-14的讨论# V& d2 `- a1 t' ~
搅拌器（立式用手保持开关）的温升测试标准下面怎么理解？! r# b( `/ W7 ^) `
假设现在有一个搅拌器（立式用手保持开关）说明书上要求的工作时间不超过30sec，那么做温升是按下面那一种说法做。
* _' n) M5 n/ i6 B9 ^11.7 Replacement:
" U3 {6 k K2 I+ U/ HThe appliance is operated for the period specified. However, if this period exceeds that stated in the instructions and if the temperature rise limits of Table 3 are exceeded, the test is carried out with the maximum quantity of ingredients stated in the instructions as follows:8 E; B$ ~* |# F
– the maximum period stated in the instructions plus 1 min, for specified operating periods not exceeding 7 min;
: P H; n' K+ h3 y v3 j– the maximum period stated in the instructions, for specified operating periods exceeding 7 min.0 z6 J# z t$ e
. c6 @5 [: s' M# vIf it is necessary to perform a number of operations to obtain these periods, the rest periods are equal to the time taken to empty and refill the container.3 x" s8 m( e* U+ z1 R7 k+ A% ]+ W3 a
Appliances incorporating a timer are operated for the maximum period allowed by the timer.
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11.7.103 Blenders that have to be kept switched on by hand and hand-held blenders are operated for 1 min with the control adjusted to the highest setting. The operation is carried out five times with rest periods of 1 min during which the mixture is replaced.
, o, h, N ]4 s! CFor other blenders, the period of operation is 3 min, the operation being carried out 10 times. |
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