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external flexible cable or cord: A flexible cable or cord for external connection to the+ {( n6 J/ ]$ m3 ^
input or output circuit, fixed to or assembled with the transformer according to one of the
$ w# r+ ?( Z% [following methods of attachment:
8 n2 }& ]5 t+ H" B– type X attachment, a method of attachment so that the flexible cable or cord can be
9 D& `0 V J) S2 greplaced easily;
; a5 U7 s ~$ V' cNOTE 1 – The supply cord may be especially prepared and only available from the manufacturer or his service
. ?. X# i# M1 u& }' f. j! _agent.) r x4 U) a3 i: ^( N) q
NOTE 2 – A specially prepared cord may also include a part of the transformer. _, P( d( E$ G- f$ T
NOTE 3 – The type X attachment includes both types X and M according to IEC 60742 and IEC 60989.
U. \9 l$ }& X0 J( w– type Y attachment, a method of attachment so that any replacement is intended to be+ j7 p" m5 J- v* C* U% O& J( i
made by the manufacturer, his service agent, or similar qualified person;
0 n' Z5 W0 U( T. rNOTE – Type Y attachments may be used either with ordinary flexible cables or cords, or with special cables or
9 A- w" @3 c6 z* }1 R; `$ Ucords.
- Y3 L" T: W7 @9 d! d8 G– type Z attachment, a method of attachment so that the flexible cable or cord cannot be
& _$ u) W' S0 Nreplaced without breaking or destroying a part of the transformer.
/ u; D7 `9 D" t4 H/ t8 k5 X5 W" \. M2 G- a/ X% ~! W
你所说的应属于type Z |
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