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16AWG电源线最大电流是多少?4 U6 b9 k6 C: e8 C
从附件表中查到16AWG是1.318mm2 最大电流5.9A而UL60335-1规定是大于6A小于10A用1.0mm2线& U" l" Z: t$ R6 F% r& {+ [
UL60335-1 25.84 p, l5 v" ^# d8 W
Table 11 – Minimum cross-sectional area of conductors
$ U' G/ P+ u8 D [2 A/ ?! ^RATED CURRENT of appliance Nominal cross-sectional area
% _0 S7 L' d* B7 T0 @/ GA mm26 \% _# @$ u5 g
£ 0,2 tinsel corda)
0 |4 T M/ s0 o5 u7 B> 0,2 and £ 3 0,5a)
' d( ^7 T5 _5 p> 3 and £ 6 0,75
. F [/ b8 D8 y' h9 o> 6 and £ 10 1,0 (0,75)b)
0 s, ~$ S7 m3 S7 j6 u> 10 and £ 16 1,5 (1,0)b)9 ?' }. Z3 n/ V+ Z8 e2 D% x
> 16 and £ 25 2,58 {! {- t0 G- j7 |8 ~0 a2 M
> 25 and £ 32 49 Q, e' ]2 u" X" R' u4 d0 `
> 32 and £ 40 6
% Y) O( [6 v; a$ Z> 40 and £ 63 10
; M: b2 V8 Y+ j! v" u$ pa) These cords may only be used if their length does not exceed 2 m between the point where the cord or cord guard enters the3 P' _( D1 ]2 I
appliance and the entry to the plug.
1 }, E6 h$ ^6 ], M/ `1 S+ qb) Cords having the cross-sectional areas indicated in the parentheses may be used for portable appliances if their length does
, ^$ u( N1 x. v7 d z7 T# J. xnot exceed 2 m. |
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