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# U d0 S5 {7 o2 o" gStandard: IEC 60335-1:1991, 3rd Ed.! S. i2 A! e0 Z
Sub clause: 11. T: u6 Y9 o5 Z, e0 S# N# {
Sheet No. DSH-479( S; @5 |: T8 z
Subject: Heating 5 m( s" {( P8 Z& m& W1 o
Key words: - type X attachment - appliances for permanent connection; X! o! f9 I8 P
Decision taken at the 40th CTL meeting 2003
5 V. ?& y9 Y) G" z' g9 uQuestion:! b0 n5 }7 ?* c, k
When performing the heating test on appliances for permanent connection to fixed terminals/ q% X6 R* N; A9 E& S3 H
(type X attachment), how are the power source connections made?
) h3 B; W; F1 t! ?( ^$ `Rationale:
4 m% |5 ~" @; H8 c5 dSee question.+ M2 d( x( P$ }. z2 u4 c
Decision:
9 K1 L3 g0 X* m0 H0 gA) The smallest nominal cross-sectional area, as shown in the table of sub-clause 25.89 @% q ?) L/ a: v& \( c
should be used when testing to clause 11 on appliances designed for permanent connection
! e& G. W( m- s" a# ]to fixed terminals where the cable or cord is not supplied and where the instruction sheet/ ?+ w) `: v* ^+ w6 g* k! V( G) O
does not recommend any specific size.
- J3 O% W8 p) S6 s$ i4 IB) Two-thirds of the required torque should be applied to the terminals when carrying out9 N5 u ^6 r: Z9 I* }
heating tests in accordance with table of sub-clause 28.1.9 e$ f& u7 I. m0 Y: S
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