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| Marking and Documentation/ A9 e: d, |& [6 w4 ?
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4 e F1 {6 h& ?* ]. b4 e | 61010-1(ed.1);am1;am2
r' _# J. B; j: F |
! D) }9 |+ b2 z4 w6 \/ W
, e* B& B# I' r4 ]Standard:' e1 N* g% o4 e0 o" J' A0 u/ ^ }# [
IEC 61010-8 p. H7 z! h. w+ y
1:1990+A1:1992+A2:1995
9 j1 O }# d( P: d4 V) s+ JSub clause:
: M9 @8 j5 H. x6 g; D! V58 e; ~1 r9 P; h) H m
Sheet n. 318
! b; x' A% B0 w$ |2 F. ]# ]Page 1(1)8 [% z$ a: g/ G. n7 \% m
Subject:0 m" U6 W. S, @
Marking and Documentation
1 _4 f1 m) _) ^& q( Y6 rKey words:
/ M4 b2 ~. v" T3 Y5 U. J- Document+ p7 P# w9 X" s1 n* x. y7 H
- Installation( R% P/ X" [) ]# ~/ [! O: A
- Mains Supply* x* {% z) q o x1 D( X
Decision taken by& {8 X2 N; O6 O1 z/ K
ETF3 and confirmed3 ~+ p ~" A4 m2 E
by CTL at its 38th' }8 J% c( u9 x7 \8 {
meeting, in Toronto7 X% M3 ~3 W! n
Question:8 [9 K6 v/ Y; Y9 _0 Q8 d& ]* E
Where a device has more than one mains cord e.g. laboratory bench, how is the marking
. g; a9 ?0 }% Prequirement fulfilled?
3 \, v. l, h7 {. @% iDecision:- V; ^8 o( U8 x6 V5 U8 T
IEC61010-1 does not allow a single device to have more than one means of disconnection3 s+ O O9 k6 ~
from the supply. In general this will preclude the use of more than 1 mains supply cord if
" l# {& x& n" N3 A3 lthe cord is the means of disconnection.9 f2 h0 U% w! c
Explanation:
s! y; e8 _, Z z' @# RThe requirements for mains connection are given in Clause 6.12.2.2. which refers to a( M$ H: O9 Y* n/ l
single means of disconnection from the supply i.e. a switch or an appliance coupler or a
# s% d3 G. ?* ~2 K: z" G8 Lseparate plug which will in general preclude multiple connection means to the mains" R. z9 s& E* a
supply.
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