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|  DSH 465
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| Terminals for external conductors' m5 M2 H+ o1 Q/ b, `1 F6 Q
| 26.7' {9 S! ^, A0 [' K
| 60335-1(ed.2)
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* u5 g2 E* }/ r( C# h# UStandard: IEC 60335-1:1976, 2nd Ed.+ f* ?. n9 d$ @# ?2 l7 o
Sub clause: 27.2
2 G% ]* k: t* ~* \Sheet No. DSH 465* C8 x: n/ w# g9 P, d! j' }: K
Subject: Provision for earthing.
3 M+ h) r% [, M1 xKey words: - pressure plate for pillar terminals
5 S6 m2 _ F3 |9 CDecision taken at the 40th CTL meeting 2003
$ m0 x A4 \" v/ b2 T; YQuestion:/ j8 P( j) G9 g! R( p8 y) ?6 F
Is a pressure plate needed for earthing terminals of the pillar type?: U& ? ?, v6 \- l
Rationale:! w8 G8 Q% Z" X
See question.
. `1 R C! S) o+ P2 I! ADecision:
% O6 B4 R/ Q7 B3 s, U1 j, w8 R5 UA pressure plate is not required for pillar type earthing terminals, provided the terminals
1 i9 @+ g! c! w: [1 i- D5 s% A$ ]contain resilient means of protection against accidental loosening' ]+ G, z: I% Z
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发表于 2012-9-12 13:41
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