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IEC60335-2-14的讨论
5 ]. w$ W3 W, ?3 n" b搅拌器（立式用手保持开关）的温升测试标准下面怎么理解？8 G. [- R/ ~' t3 v# U
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。% ^% h0 U2 X' C. _7 _/ V4 w# e
11.7 Replacement:
4 k9 L. ]% f, l+ I! x' Q* EThe 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:( ?" o9 R! G) ~7 p3 R
– the maximum period stated in the instructions plus 1 min, for specified operating periods not exceeding 7 min;
* I+ \1 Y# F3 x8 w* z4 n; _7 X7 r– the maximum period stated in the instructions, for specified operating periods exceeding 7 min.1 U" ]6 O6 o4 H! i8 J4 a
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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.2 Q. y L6 s2 b; ?; A
Appliances incorporating a timer are operated for the maximum period allowed by the timer.# R, [* c. g8 k: O( W
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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.
% D3 _, w+ m( }8 V7 |For other blenders, the period of operation is 3 min, the operation being carried out 10 times. |
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