|
The flexible cable is loaded with a mass such that the force applied is
) N7 @6 C: D/ ^0 P7 q8 ]. Q+ x– 20 N for accessories with flexible cables having a nominal cross-sectional area exceeding3 j( o; a- c5 b; F" v" p* S! L; |- X
0,75 mm2;
5 m1 V$ W0 {# ]6 l5 A1 K- N– 10 N for other accessories.
$ ]+ L; s" i" p2 \8 J$ E. }A current equal to the rated current of the accessory or the following current, whichever is the
: o/ d# ]' f; e* ]8 I3 o0 hlower, is passed through the conductors:
3 d9 }" s0 U4 J1 i6 H, }– 16 A for accessories with flexible cables having a nominal cross-sectional area larger than2 o2 I: b3 V/ s4 G5 a5 Z
0,75 mm2;$ T' S9 q. r# ~$ H' t p
– 10 A for accessories with flexible cables having a nominal cross-sectional area of
& }& f) U8 r: O5 m# ]$ _0,75 mm2;
+ l' E$ \! T9 d4 M P– 2,5 A for accessories with flexible cables having a nominal cross-sectional area less than
9 p' d2 u8 l6 D8 `8 U* B$ J0,75 mm2.
. c* e0 i! ?" D" AThe voltage between the conductors is equal to the rated voltage of the specimen.5 ]& C- G0 u8 H6 T, z
The oscillating member is moved through an angle of 90° (45° on either side of the vertical),
1 r7 N$ U7 S/ G' z2 Rthe number of flexings being 10 000 and the rate of flexing 60/min.0 e$ w( d# p/ P$ F% k, M; c
NOTE 4 A flexing is one movement, either backwards or forwards.
, }6 n: G0 G& R: U e' |& I60884-1 IEC:2002+A1:2006 |
|