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在IEC60335-1中25.7有下面的一段:" M6 @. w' N, {9 o5 K
– Polyvinyl chloride sheathed. x3 l/ y! v$ R
These cords shall not be used if they are likely to touch metal parts having a temperature2 O; v6 Z, L. A2 v, L9 K
rise exceeding 75 K during the test of Clause 11. Their properties shall be at least those of$ o5 s$ |) x4 N# Z
• light polyvinyl chloride sheathed cord (code designation 60227 IEC 52), for appliances' D' y. P+ T; Q7 {: l
having a mass not exceeding 3 kg;
, V, ]& V9 b% @( w' Q! ^• ordinary polyvinyl chloride sheathed cord (code designation 60227 IEC 53), for other; _0 X3 B Z9 f6 G, F5 q9 s
appliances4 f: c( T& I7 s8 L
要求器具如果超过3kg的,电源线要用IEC 53号线即H05V的那种。, r- `1 B5 F0 @- I
所以你的风扇不超过3kg就可以用H03V的电源线了。 |
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