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[美洲标准产品] UL982 food processor 温升测试时间问题?

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楼主
发表于 2013-2-1 00:49 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
广东安规检测
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UL982 Food processor 温升测试时间有具体要求,ON 3 分钟,off 一分钟。但是产品说明书是15S ON, 1MINS OFF, 那么测试时间怎么搞呀? 按标准要求做的话,马达坚持不了多久就挂了2 N" [4 W$ c% a- Y7 }  j
沙发
发表于 2013-2-1 07:59 | 只看该作者
挂了就不ok, UL 是依标准方式进行的。CHOPPER 是15s 或说明书规定的时间(长者)on/1min off。
板凳
发表于 2013-3-5 00:15 | 只看该作者
食物处理器有多种组件时是分别以各组件测温升?
地板
发表于 2013-6-11 20:27 | 只看该作者
如果你的产品具有带面粉功能的附件的,侧要进行打沙ON3min,OFFmin,4cycle的,标准36.19有说明的,大家可以交流下,我现在也是进行食物处理器安规测试
5#
发表于 2013-6-13 15:25 | 只看该作者
The temperature test is to be performed in the following manner:+ ~( u; {9 j: I3 {' W
a) Metal cutting-mixing blade (S-blade) –- m+ b0 e6 q9 a0 r2 Z2 r
i) For a food processor supplied with mixing attachments or instructions for mixing7 g  i# ?: R0 `1 {/ d' n4 Q
dough, the cutting-mixing blade is to be installed in the appliance as intended. The
5 [/ F4 m4 n5 w- y( \) d1 A, u+ Vappliance is to be operated for 4 cycles of operation. Each cycle of operation is to, }, R) [8 Q3 U9 k( @
consist of 3 minutes on followed by a 1 minute OFF period. The bowl is to be filled with  K, J4 [5 q3 \" m
dry 50 – 80 core sand, which is to be changed and replaced with fresh sand after each  W  r* ?% y; a% c- t/ A! n+ {% _
cycle to a level which causes an input (wattage) to the appliance equal to the average
2 Z9 U* f' V2 x2 r. binput noted in the input test when processing the food which resulted in the highest. R6 S% F- C) z8 Q1 _% L! ^  ~
input. The amount of sand employed is not to exceed the maximum capacity of (total$ M% e( S5 n" B1 Y! ?
amount containable by) the bowl.0 H( W% p( s- R0 r1 W
ii) For a food processor not intended for mixing dough, the temperature test is to be1 w, K% }) M4 X  D& C
performed with the appliance operating for 10 cycles. Each cycle of operation is to
- W& b+ Q% c& d) @% nconsist of an on time of 15 seconds or the time specified in the manufacturer’s  d% C" x! ]- ~1 p
instructions, whichever is greater, followed by a 1 minute OFF period. The foodprocessor is to be filled with the type of food which resulted in the highest input during
5 ^+ G, R  D( q+ r) n: Qthe input test described in 36.19.1, in the quantities recommended in the Instruction
! i9 d( v' t# d. B+ f0 C! OManual.
" O7 ?- U+ D# w7 R/ v  mb) Slicing disc, shredding disc, or both – The disc to be tested is to be installed in the food
6 v9 g, K9 g4 P' Aprocessor bowl as intended. The appliance is then to be operated for 4 cycles of operation,
/ A! O2 x1 p, C! V7 l9 \2 Cslicing or shredding the food that caused the highest input to the appliance as noted during the
) {# x/ X. A4 Y: {+ G6 t8 ?, X) K: j& @input test. During each cycle of operation the bowl is to be filled to its maximum capacity or to a* S- w, ]0 ]+ q5 T& \
maximum-fill indicator, if provided, with the food being processed, followed by a 1 minute OFF
% B! R1 t2 h9 S8 Xperiod. The force applied when pushing food through the food processor is to be 1.1 lbf (5 N).
& ^2 Z; F7 S/ s" i4 y这写的这么清楚了,( }+ [& @* y) r. d( D! D
刀头是S型的,一般作为搅拌和切断功能的金属刀片。
8 k5 s5 d: ?, Z! ?1带搅拌面粉功能的,做4个循环,3分钟开一分钟关为一个循环。, d5 N1 C1 W$ u
2不带搅拌面粉功能的,做10个循环,15秒开或按说明书时间开(取大值)一分钟关为一个循环。  P% I6 u2 [- A1 `/ A1 x- {, ?/ r
圆形光盘状旋转切削的刀片
2 V& Z7 N# Z- ?5 w4 ?& J6 J1 u做4个循环,以最大进给量,关1分钟为一个循环。
- N9 O6 z4 C# a  o0 S* K$ O. _3 _: j* s( M* R: F
温升测试都是按实际使用情况模拟的,如果说明书和标准的循环时间不一致,一般都会采用说明书上的最为合理。
6#
发表于 2013-6-14 07:02 来自手机 | 只看该作者
哪意思是否打沙时间也可根据说明书规定的时间进行温升测试
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