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标题: DSH 465 Terminals for external conductors [打印本页]
作者: 小米    时间: 2012-9-12 13:41
标题: DSH 465 Terminals for external conductors
DSH 465
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3 r' F# P( p$ O4 ?, G% a5 d4 c* R		Terminals for external conductors$ W: ?3 K  t$ p" q: X) S3 o
26.75 i2 g- P) s, I, c9 G  Z' \
60335-1(ed.2): p+ n3 g$ i& V( H+ k$ r$ H
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Standard: IEC 60335-1:1976, 2nd Ed.
& V" w- f' f+ S* JSub clause: 27.22 J. ~! S9 Y$ o% X
Sheet No. DSH 465
- V8 r# Q0 V1 m' a& K- W; h& tSubject: Provision for earthing.4 h1 H) }/ s$ D3 ]3 Z
Key words: - pressure plate for pillar terminals( B, \& Z) _. w
Decision taken at the 40th CTL meeting 2003% m& L3 ^( D' L' A* S
Question:
2 w* Y- f4 P) wIs a pressure plate needed for earthing terminals of the pillar type?; C$ x9 M0 T+ b" n  @$ |
Rationale:
  y$ z1 W/ e$ K) Z3 T, ^3 tSee question.
4 z) d3 {. }8 @# i5 MDecision:
/ c8 b# m. G  ]  c( FA pressure plate is not required for pillar type earthing terminals, provided the terminals- B! ]2 z4 E/ k4 T8 i. ^  t
contain resilient means of protection against accidental loosening, W* L0 y5 h8 [" P- l, r1 y' K2 x

: P- ~2 |( w: a- L7 Z[attach]75868[/attach]5 r0 t, T2 q9 h5 s$ `




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