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IEC60335-2-14的讨论/ d( @* K! a4 q
搅拌器(立式用手保持开关)的温升测试标准下面怎么理解?
1 d8 \: j, i$ c7 J0 V7 M# E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。9 T% [0 M, }5 x* c3 w0 F4 i
11.7 Replacement:0 J3 P; }) w6 D/ K9 |2 e. f
The 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:! @9 X$ v9 K5 H7 _; _+ X
– the maximum period stated in the instructions plus 1 min, for specified operating periods not exceeding 7 min;5 h- ~: ?5 t8 U- t
– the maximum period stated in the instructions, for specified operating periods exceeding 7 min.
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9 q" N3 w R6 w/ f3 SIf 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 b( S. {9 G5 V ~, c5 gAppliances incorporating a timer are operated for the maximum period allowed by the timer.0 {5 n* k# ?/ M9 I. _1 b
/ r, r: r# P. z% B1 l% x4 S5 ^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.
; e& w% L9 @7 `0 W& ^For other blenders, the period of operation is 3 min, the operation being carried out 10 times. |
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