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|  PDSH 894
* I. g+ o8 m% M0 _: V& ^ z4 r! ^6 J0 b! ^- w
| Reliability of the earthing circuit
9 R1 v O7 T. N, ^4 Y& c; w/ |+ h | 7.2.4
' B0 ?- @/ u- Z) }: p q | 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7) }3 e9 a; r9 u# V$ B+ y
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7 q1 V. q. g2 K H' `
Standard(s):8 h3 R: }& i" }, t' V
IEC 60598-1 All editions
6 f9 d' A5 T2 ^1 b& C7 F# S/ vSubclause(s): 7.2.4
5 M6 g! D+ V+ E& D3 c3 H+ UNo. Year DSH 0894 2010
3 b _2 r3 o7 |% {$ ]3 TCategory: LITE Developed by: ETF5 OSM/LUM4 v4 U$ h& Q+ k' v( j+ F" Y- Z
Subject: N' s8 K- r$ j7 u" U
Reliability of the earthing circuit
p) v" i6 E6 o: ?) s6 JKey words:
* V2 t$ N! V- L3 w7 ~" t- Drawing
4 | S! ], S7 {- Way of earthing
3 R* \. m6 @7 c& }" [2 |% w& N- Snap-in pins& [0 V: g# U2 i4 Y1 w
Approved at the 49th CTL Plenary Meeting, in 2012' T( \# s: F5 X0 Y) n+ d, U+ x
Question:; R/ A3 R, }, A/ H- A
Is it acceptable to use the metal connection clip of a terminal block for the connection between the
. L1 k# h7 _' F$ j( X. v5 Z3 gearthing terminal and the luminaire?* e7 v% a* @# `" F. n; ?9 W" ^
Are snap-in pins of terminal blocks accepted for earthing without mechanical protection for transport?
: L- G3 f3 [# ^- kDecision:' A: X; g3 M. I, G5 K
The attached drawing is accepted as a valid way of earthing.
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发表于 2012-9-17 13:04
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