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发表于 2009-6-7 21:34
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谢谢楼上各位的解答!$ r E. N' N0 g. @) c/ E% f
仔细看了一下附录B中第三章的定义,11章正常温升应该按方法1进行:! O* I! k( n8 ^* S
3.1.9
# @% P4 l. K: V' H8 @5 \8 pnormal operation+ p! c6 q ]( o) j0 h7 v
operation of the appliance under the following conditions:; {* N. W6 H+ Z1 J% w
– the appliance, supplied by its fully charged battery, is operated as specified in the relevant
9 c0 k5 {5 v5 ]: `" W$ Y8 Ppart 2;& P( l& m9 p! K" Z: B% ^, I A
– the battery is charged, the battery being initially discharged to such an extent that the
) a0 l y; ]: t- |appliance cannot operate;/ k4 D) o5 D; E) z. J! ^! B
– if possible, the appliance is supplied from the supply mains through its battery charger, the: n( {" q7 i1 d8 x5 J2 M. _
battery being initially discharged to such an extent that the appliance cannot operate. The* G# H$ c+ T5 I: d
appliance is operated as specified in the relevant part 2;
* h$ r& H; O2 |' |9 S& X( {% i$ P0 P2 ]* W! N) t
但是在非正常中则需要考虑方法2:) h+ g% B! o# w* t" u
+ W" _! ?6 h: ?1 G
19.103 Appliances having batteries that are replaceable by the user are supplied at rated3 U8 d" g3 x. d4 s3 M
voltage and operated under normal operation but with the battery removed or in any position1 Q2 [) Z* Z, ~" C
allowed by the construction. |
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