引用第4楼amber于2007-07-05 11:09发表的 :
/ k/ d* P! v' N灯具标准IEC60598-1外部电源线拉力要求如下表:
( ?$ T7 U, f8 u) \" O0 B
z, o5 D& \+ T! lTable 15.2 – Conductor pull force 4 J: ~ f- L+ P# n; M6 m
9 q- W o2 j5 ^; I
Maximum rated  Pull 5 e7 e. |4 Y3 t( ^0 ~1 Z [/ F
....... 5 {8 V/ Q% S8 `
搞错了,这是对端子的拉力要求,电源线拉力要求请看:5.2.10.3
: }0 u( h* g- e) W# a4 U2 `During and after the above tests, the conductors shall not have moved noticeably in the
' A4 W* L# F( F5 |& ^terminals and the cable or cord shall not be damaged.3 t/ ~; N" E& j. D+ ?8 [% @9 f, ~
Table 5.2 –Tests for cord anchorage( G& L4 I( v0 ?6 T. p
Total nominal
" d, U1 U4 W& ]( n. T. Bcross-sectional area of
5 O/ k5 L! g9 T% i) iall conductors together) L- p+ Z# c) }: t5 ^
mm2
% `- ]; g' B% T2 ]6 _. gPull
3 e3 G! H/ s; o0 {4 E4 K: VN
! q& s# K9 R: B1 ~( d& BTorque, s/ A4 V+ Y- e. O" q
Nm
( R. c1 y- s$ T, {% nUp to and including 1,5
" K# o# G" N( x' C- U8 L, n9 kOver 1,5 up to and including 3
! t6 J: ?4 f# @+ e6 n% pOver 3 up to and including 5
/ {' N0 i, y! {Over 5 up to and including 8
) J# B% |; l+ U4 V# F. ^60
! R% X% ^: i ]. a9 o60
+ X6 H0 }) \' T80* j1 N& }9 n% h; C; ]
1209 C1 n) }9 Y. ^$ M' p! h4 m/ L
0,15
# w3 ~8 q& v+ Y0 G4 c# R+ @& r9 c' G( N0,25$ W+ f5 f6 j$ v. M/ r g
0,35
# G- _ Y- o, j* t2 V/ S3 G2 b& \4 x0,35 |