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IEC60335-2-14的讨论/ U: z* X) g/ |* C! z- B; W
搅拌器（立式用手保持开关）的温升测试标准下面怎么理解？
# u, a; Q* w+ T9 S/ i; Q! w W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。3 W' O1 U0 s9 w. A+ E: m
11.7 Replacement:
- I1 ]7 ]6 z( ]5 k5 U* T0 ~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:7 C8 P* V A/ z4 Z; X
– the maximum period stated in the instructions plus 1 min, for specified operating periods not exceeding 7 min;
- h9 }" }. O6 I; h7 q, u$ [5 Q& C– the maximum period stated in the instructions, for specified operating periods exceeding 7 min.
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( j/ X1 K& w. ^% }# z* B# hIf 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.' d( K+ m- J, W: o
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.
- T X% b2 ~. w: e! [) k2 A, LFor other blenders, the period of operation is 3 min, the operation being carried out 10 times. |
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