DSH 586 Three Phase Power Supply for CB Testing Laboratories

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DSH 586 * u. O7 b5 k1 J8 y

Three Phase Power Supply for CB Testing Laboratories

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CB product categories CONT & PROT

Standard(s)- (year and edition):
8 W# `2 @+ y) ]# `5 c+ O+ YCB product categories
CONT and PROT
0 n, F  u$ _+ T0 Q8 d. F% zSub clause(s):
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Sheet n°:
& {. S" f2 r$ g  M/ _4 FDSH 586
Subject:
Three Phase Power Supply
for CB Testing Laboratories
2 A6 u4 V; l3 @2 M# P  vKey words:
Three Phase Power Supply;
9 [& Y: @& g$ E6 s. HCONT, PROT
4 `8 Z: Q: B7 S4 P1 V1 aDecision approved during
the CTL Plenary Meeting
) z+ o3 o7 }9 v7 m. K; Y2006
Question:
Must a CBTL be equipped with the three phase power supply even though its current testing does not
comprise products that shall be subjected to testing with a three phase power supply?
: s# q( G& ]" A# h3 O/ e1 j; ?Decision:
9 @4 Q" H: a  m" B6 S" eA CBTL must have the three phase power supply for the relevant standards in its scope for categories
  B7 M. c/ v' }$ ?CONT and PROT.
4 d$ W7 t, r' D+ G, GA limitation of the scope to a single standard for a CBTL is not foreseen in the rules of the CB Scheme.
The following is a list of standards for the CB categories PROT and CONT where a three phase power
  w, H) G* e3 ~7 ]5 @2 p7 Ysupply is necessary or not to fulfil the requirements of the standard.
PROT
IEC-Standard Three phase power supply
% i4 _) N4 n& y% u) m. A(Series) necessary
60127 NO
60269 NO
- _, D" p/ u* a" R, R60282 NO
60529 NO
) {8 u! W7 x- L, r8 v60755 Yes
, U& Q+ {$ L; `( l60898 Yes
& K- [& Z7 z  e) a6 v! T1 ]8 v. K/ }61008 Yes
61009 Yes
, ]( h8 ]# k( h% _$ L& D  z61643 Yes
CONT
( V0 o. V1 P, h! t+ t& @# @IEC-Standard Three phase power supply
* Q% Q* {5 j2 A/ ^7 ?(series) necessary
. \8 z9 Z+ t6 n2 Z# {% R: f60255 Yes
! k3 u: v( `' M3 T60691 NO
8 d# a# x0 L  S60730 Yes
' z  _* t: G3 e+ H8 s+ f+ d: j60934 Yes
' _& ]2 l1 d& r" X3 V61058 Yes
61095 Yes
+ w2 ?% E* S- M61508 Yes
3 l, X( C- w  q# l. H7 g" s61810 Yes

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