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IEC60335-2-14的讨论9 O- Y& u6 r7 _0 H+ H0 x
搅拌器（立式用手保持开关）的温升测试标准下面怎么理解？( i; T8 p4 g0 F
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。
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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:
% l) t% _0 M1 l" R– the maximum period stated in the instructions plus 1 min, for specified operating periods not exceeding 7 min;0 x& I) r- u0 t" \# e# o
– 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.$ O" D" ~/ C1 D+ M e
Appliances incorporating a timer are operated for the maximum period allowed by the timer.: F Q% ~) o; ]. r. T
6 {' _/ v. p# M3 n, x' W7 _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.. }4 c) @2 q1 q. X) p Z0 ]
For other blenders, the period of operation is 3 min, the operation being carried out 10 times. |
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