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external flexible cable or cord: A flexible cable or cord for external connection to the
% ~3 z% |' H% Q9 Xinput or output circuit, fixed to or assembled with the transformer according to one of the! W3 O1 M' [* ^# O6 q
following methods of attachment:
* L% T( L: N$ o$ t– type X attachment, a method of attachment so that the flexible cable or cord can be
v: g, r% a3 Sreplaced easily;
4 O2 b% F7 k3 tNOTE 1 – The supply cord may be especially prepared and only available from the manufacturer or his service
, L2 [3 \6 v- [# t& J2 t7 sagent." H% G8 q2 R# F+ N4 Q2 S
NOTE 2 – A specially prepared cord may also include a part of the transformer.0 ^8 D/ V9 `4 Y
NOTE 3 – The type X attachment includes both types X and M according to IEC 60742 and IEC 60989.
8 d. D5 K& q5 v/ t– type Y attachment, a method of attachment so that any replacement is intended to be( h- V0 d$ H' l/ c4 k- ?5 |8 w4 [% Y
made by the manufacturer, his service agent, or similar qualified person;; i2 D! h" F, G# J! f
NOTE – Type Y attachments may be used either with ordinary flexible cables or cords, or with special cables or
# a) I; z% W& l! L1 W f& I" s- h9 `cords.
5 d! u4 x4 \ r6 U: ~; U– type Z attachment, a method of attachment so that the flexible cable or cord cannot be
6 F5 ~! t L& E: f4 @2 preplaced without breaking or destroying a part of the transformer.7 t4 L ~3 e7 a2 x3 d* s* W) q0 M1 ]
4 H) Q F% X1 V& w8 U0 c9 e2 n( p6 V
你所说的应属于type Z |
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