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|  PDSH 894
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& l2 {. f& X7 l: N8 E- Q! T | Reliability of the earthing circuit
1 r+ u/ q7 { Z; P | 7.2.4
; k% C6 g9 b5 z3 g8 _ | 60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)
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; g1 s+ @4 w8 \$ _Standard(s):; I$ ~; X: q8 y; n0 _
IEC 60598-1 All editions5 ~- U5 ~) t9 u% q6 F& f/ z G
Subclause(s): 7.2.4
# h5 |( r! h, i3 Q2 WNo. Year DSH 0894 2010$ _, T% o4 ^7 L" d0 h8 g
Category: LITE Developed by: ETF5 OSM/LUM' G0 u* n& i7 u! b! l! z5 N
Subject:
1 \) |8 X, i% f: D. `4 p- }Reliability of the earthing circuit
: C! H/ L5 P: a# X5 g6 ^1 M8 p UKey words:, [; Y, {3 G/ {) q
- Drawing
; T1 X, O' j0 P( \- N0 A6 p- Way of earthing
- K" L% v5 G/ o7 Y: K) C- Snap-in pins
) E# R8 a, N2 O! p' O9 XApproved at the 49th CTL Plenary Meeting, in 2012' L. Q M( h/ M4 G% G. y. V
Question:
: ?4 S2 o$ N! Y2 ^/ A& DIs it acceptable to use the metal connection clip of a terminal block for the connection between the7 |. M0 y, \" ^- n0 v
earthing terminal and the luminaire?, }8 I9 C& T0 Y, B$ r
Are snap-in pins of terminal blocks accepted for earthing without mechanical protection for transport?* {* }& i& e+ \5 n% D, G z% K
Decision:! }5 C( N" o% W. N
The attached drawing is accepted as a valid way of earthing.3 {% z; b( h# U4 ~! M
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发表于 2012-9-17 13:04
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