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|  DSH 586; m/ |' [9 ~8 N' \% ^- M9 K
5 E1 q0 _! u' L) g3 C b3 v4 f1 [- \6 P
| Three Phase Power Supply for CB Testing Laboratories, f8 t& [, A3 E
| -; L# B& C' i. \
| CB product categories CONT & PROT! G3 t) K% Q! P3 K
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& P) Y5 v8 K+ E+ J8 k; TStandard(s)- (year and edition):
% Q$ M: \: P1 M7 g$ ?CB product categories
) f% \. ~$ J. b% Y) WCONT and PROT
* `; m: j! ?- _0 b6 j& k! d' h& v' ZSub clause(s):( @: _7 z$ ?( K( B
-
* o3 {6 I% {" u" @Sheet n°:1 }5 h/ s9 y7 D% }) c: D; E
DSH 586
: `! Q, `+ d- ?7 V6 `! Y. gSubject:2 }: G- D; P4 `8 r6 o+ v
Three Phase Power Supply
3 ?2 m2 o# S3 n5 O1 Gfor CB Testing Laboratories
- I1 \. \( j9 R5 |+ y6 J) \Key words:
$ G* Y# r# b+ U: {$ E6 `1 B: V i: aThree Phase Power Supply;
2 R( S z9 ~5 G8 _2 @1 mCONT, PROT" s2 Q/ ?$ [6 C$ v' w
Decision approved during) k2 `6 _4 |& W0 p7 d. t' }
the CTL Plenary Meeting
0 ~* V$ d; \! T$ _( A( W! s# I4 U2006
! g( ?; N! H# e% r! q( kQuestion:5 G' m$ n: }* a9 g
Must a CBTL be equipped with the three phase power supply even though its current testing does not8 o7 R1 J% {+ d9 b0 v) T
comprise products that shall be subjected to testing with a three phase power supply?. d1 i! a9 Y/ [
Decision:; T5 }$ f4 D, U ?* v
A CBTL must have the three phase power supply for the relevant standards in its scope for categories
+ f( |- e# a- g' |- y aCONT and PROT.& \% ?, W! K1 N0 C7 o
A limitation of the scope to a single standard for a CBTL is not foreseen in the rules of the CB Scheme.
/ `- G" l' n0 J8 b8 TThe following is a list of standards for the CB categories PROT and CONT where a three phase power4 U% {# ]# v+ I V2 S+ ~4 W) S! M9 R
supply is necessary or not to fulfil the requirements of the standard.2 b6 u. y( g$ v( J
PROT- v- {& b9 g2 k% B, |% l
IEC-Standard Three phase power supply2 s1 c. e& Q' s( z: x- [9 i7 x
(Series) necessary, N7 n# o% P$ f( w9 ]2 ]8 `& q
60127 NO% S W* @( u. h( D1 d, R1 X
60269 NO& k6 O- C7 b! y9 m- p) f1 V% w
60282 NO1 Q1 F* Z; |; A' C4 I
60529 NO) z1 \( _$ \3 a- B: m
60755 Yes
' N; o$ Y6 I3 ]/ g0 {60898 Yes
7 a0 F' d" `3 L" j: P; u, \61008 Yes* f( p7 T* H+ ^2 O4 Q' _" ~/ M; ^
61009 Yes
Y! @1 N. m5 y* S# j1 i61643 Yes
5 b' P* z; ~% qCONT/ X& V }' a7 }. `9 g
IEC-Standard Three phase power supply5 J7 `3 L" ?* @ ~; ?
(series) necessary
' e1 i4 w9 L! B2 X3 I60255 Yes* ~/ W2 }0 X! c0 G
60691 NO
; e* g$ O6 Q; e+ w& U7 p# W* `. B60730 Yes
8 v$ f6 m' g$ d. Q, o60934 Yes5 D4 _- t9 o1 P, h) H
61058 Yes
# p2 s2 l* m+ I+ p2 U61095 Yes
; V6 t2 u N9 b$ P61508 Yes
! Y. L" ?3 d2 Z" _61810 Yes8 z8 w8 u7 m- |% [1 v& }; f' w, e4 X
$ @: d! i- i/ A Q# Y1 |5 b
, p3 f& o9 `& x6 q) q( I
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