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The flexible cable is loaded with a mass such that the force applied is& V7 i0 B: R4 ^) @4 L+ O5 c: @
– 20 N for accessories with flexible cables having a nominal cross-sectional area exceeding) h6 x$ Q0 P9 G$ T: R) v6 l
0,75 mm2;
$ P& j3 p. f, S9 m% l. b: G* l- Q– 10 N for other accessories.
, K9 K O+ w- R# Q( Q& r% x# oA current equal to the rated current of the accessory or the following current, whichever is the
5 u; {9 k3 E. Q/ X! F$ ^% vlower, is passed through the conductors:
$ s/ e( G" F; Z l/ G2 [+ l, d( D– 16 A for accessories with flexible cables having a nominal cross-sectional area larger than# R8 X% L# f! ]" y+ [0 z; x
0,75 mm2; V3 T0 i C- a/ @' E. [1 R
– 10 A for accessories with flexible cables having a nominal cross-sectional area of0 ?! x+ w0 [. Y
0,75 mm2;
7 t+ z8 @- o; l. G– 2,5 A for accessories with flexible cables having a nominal cross-sectional area less than
; D8 W" O1 U1 n6 [* t5 i+ O8 n0,75 mm2.
: |; s/ e" c6 Z: r3 e% sThe voltage between the conductors is equal to the rated voltage of the specimen.: }; [5 l1 e+ e1 v% c
The oscillating member is moved through an angle of 90° (45° on either side of the vertical),
* ]8 ^% J/ q* i7 q" b3 u; W" a/ Nthe number of flexings being 10 000 and the rate of flexing 60/min.$ v6 h' H, d# q' r
NOTE 4 A flexing is one movement, either backwards or forwards.3 R5 A ]$ {8 m; H0 _( T! u3 W
60884-1 IEC:2002+A1:2006 |
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