榨汁机测试问题请教

d60102224

现在手头上有一榨汁机测试,有一些问题请高手指点一下:
335-2-14标准要求:
2.2.9.15果浆汁榨取器中加人1kg的浆果，如红醋栗、醋栗或葡萄。推进器对浆果施加5N的力．
11.7.11绞肉机、面条机和果浆汁榨取器工作15 MIN

产品说明书中要求:
说明书中规定最多工作时间不得超过2分钟,.另放的负载不得超过容器的三分之二,总容量是2KG,

问题:
测试加的负载是多少? 1kg还是1.4kg?
测试的周期,说明书中最多连续2分钟,标准中工作15分钟,这个15分钟是总共的还是连续的?如果总共是15分钟,哪么产品的工作周期是多少?

syyhiw

看仔细点标准.
里面针对不同的产品,测试的方法与时间都不同.
而你却是在断章取义,下面是标准原文
11.7 Replacement:
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:
– the maximum period stated in the instructions plus 1 min, for specified operating periods
not exceeding 7 min;
– the maximum period stated in the instructions, for specified operating periods exceeding 7 min.
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.
Appliances incorporating a timer are operated for the maximum period allowed by the timer.

622

先在规定的条件下（1 kg的浆果）或在额定输人功率（如果此为较不利）的情况下工作15分钟，若温升超过了表3规定的限值，则再按说明书中最大数量的配料，工作时间3分钟（2分钟+1分钟）。

coast

达到输入功率按照说明书的2KB+1分钟,工作3分钟就行了.