DSH 427 Appliance coupler on mobile equipment

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广东安规检测
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DSH 427

Appliance coupler on mobile equipment : @$ t& G9 c8 e" d( }8 |

57.4 % y  W. D6 E' F! D& j

60601-1(ed.2);am1;am2

" Q, f- Y" V% b3 IStandard(s)- (year and edition):
$ u  @" O3 Y) }2 ^2 k! R6 \0 JIEC 60601-1:1988 Ed.2 Am1+Am2
& k1 ?. ?* I9 A* pSub clause(s): 57.4
Sheet n°: DSH-427
Subject: Appliance coupler on mobile equipment
Key words: Mobile, appliance coupler
: ^6 i1 W" M& F# z5 J' R2 eConfirmed by CTL at its 39th meeting, in Cologne
; L4 e5 L. g& g5 v: L/ w, zQuestion:
In a mobile unit (with power supply cord attached), as a result of excessive amount of movement
of the equipment, it is possible that damage to internal parts of the appliance coupler can occur
( g) b; H8 k9 F( `! z  H0 T( W" kwhich eventually could result in a fire hazard. What requirements should be applied?
Decision:
* F! X+ S' j3 @; t' LIf the appliance coupler is not according to IEC 60320 apply the tests according to 57.4.
* i5 m) u/ |1 M! V0 f. N, }