DSH 488 Supply connection and external flexible cords

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广东安规检测
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IEC60335试验指甲

DSH 488 , L" k  z* u0 i, [! b& U5 _  `* s - M$ H: F( P6 C( {/ h

Supply connection and external flexible cords 7 K$ u* q9 D! K. N

25

60335-1(ed.3) ' ?+ W  K) I8 y/ ]  w3 K

. ]; @: p- K$ H( o% J4 o; iStandard: IEC 60335-1:1991, 3rd Ed.
Sub clause: 25
! e3 a4 a- S6 L3 F5 ?2 GSheet No. DSH-488
+ h. r" ?6 |/ C, }) P0 j/ u2 jSubject: Supply connection and external flexible cords
Key words: - Plug pins incorporated in appliances
Decision taken at the 40th CTL meeting 2003
Question:
What requirements apply to plug pins incorporated in appliances?
Rationale:
See question.
Decision:
- r9 F# S7 c, x( A  vThe complete appliance including the plug pins is subjected to the requirements of IEC
60335-1. The plug pins are also subjected to EN 50075 or to the requirements of the relevant
National Standard including the following tumbling barrel test.
The barrel is turned at a rate of five revolutions per minute. The sample falls from a
height of 50 cm onto a steel plate, 3 mm thick, the number of falls being:
2 ]" p% t# k2 `/ T8 E3 a( A- d- 100 if the mass of the sample does not exceed 250 g
. a; o0 s, j$ s: @  i6 ^- 50 if the mass of the sample exceeds 250 g.
# j( \; R( y( J. ZAfter the test , the sample shall show no damage within the meaning of this standard, but it
- V( r5 c6 Y0 p5 vneed not be operable.
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