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建议楼主仔细看下标准第20章，说的很清楚：
" i. R2 k$ V$ W5 [% [20 Stability and mechanical hazards! f1 y2 z2 K- L8 p) ^$ b& {* {
20.1 Appliances, other than fixed appliances and hand-held appliances, intended to be
5 P. g% `% L# t! Rused on a surface such as the floor or a table shall have adequate stability.
1 H/ w) e/ O: O% Y- C. X n: FCompliance is checked by the following test, appliances incorporating an appliance inlet being8 Z! k( q* ^. h' ]* {' ~
fitted with an appropriate connector and flexible cord.
S; U0 A& q; B8 W9 R# r8 zThe appliance is placed in any normal position of use on a plane inclined at an angle of 10° to; Y0 p& H' ^# k
the horizontal, the supply cord resting on the inclined plane in the most unfavourable! u: |2 v5 _* F9 ]. L0 `) @
position. However, if part of an appliance comes into contact with the horizontal supporting
4 p+ T7 u7 Y$ v7 `! D F0 d' osurface when the appliance is tilted through an angle of 10°, the appliance is placed on a
& |* p+ e+ w- g% S( D& c: T8 c8 P4 Zhorizontal support and tilted in the most unfavourable direction through an angle of 10°.
& k, q! t& e+ ^2 Q. W; KNOTE 1 The appliance is not connected to the supply mains.
) @! x! F" a9 l4 Z- S$ e1 JNOTE 2 The test on the horizontal support may be necessary for appliances provided with rollers, castors or feet.
w0 Q. F0 s$ \9 zNOTE 3 Castors or wheels are blocked to prevent the appliance from rolling." A# O( k2 P2 e. K
Appliances provided with doors are tested with the doors open or closed, whichever is the
! X y' P9 u9 O. Q& B/ @' {: g qmore unfavourable.
$ ]1 \# q" @0 f6 n% s bAppliances intended to be filled with liquid by the user in normal use are tested empty or filled
: X5 _+ i- d7 A2 Mwith the most unfavourable quantity of water up to the capacity indicated in the instructions.
s$ `+ S8 V5 ?- O2 d. AThe appliance shall not overturn.4 a) b) g5 Y$ n9 c
The test is repeated on appliances with heating elements with the angle of inclination
" o' T3 }2 \, l: w* xincreased to 15°. If the appliance overturns in one or more positions, it is subjected to the
$ {) d2 l) K! z8 M6 O4 P1 S/ _: jtests of clause 11 in each of these overturned positions.* u4 s$ r1 A M6 @) S7 [5 w. r
During this test, temperature rises shall not exceed the values shown in table 9. |
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发表于 2012-8-14 20:21
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发表于 2012-8-14 22:28
