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IEC60335-2-14的讨论+ Q( x; O5 Z! e
搅拌器(立式用手保持开关)的温升测试标准下面怎么理解?
$ b+ c8 s T6 {8 q0 c [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。
, y1 ~! A+ m7 x11.7 Replacement:
+ v2 [0 d2 W0 U' I4 fThe 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:
% _, Z+ K" G5 J7 O$ y0 P1 Q– the maximum period stated in the instructions plus 1 min, for specified operating periods not exceeding 7 min;
' }* P8 P+ L6 K. @- U% Q4 E$ ~– the maximum period stated in the instructions, for specified operating periods exceeding 7 min.
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If 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.
: Z! z- s6 N! e) qAppliances 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.; i# P3 H' b8 o7 r' r5 a
For other blenders, the period of operation is 3 min, the operation being carried out 10 times. |
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