DSH 601/07 The use of the second edition of Part 1 in conjunction with the first

小米

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

DSH 601/07 4 h! f5 q* ]! Y. r- k- _% h

The use of the second edition of Part 1 in conjunction with the first edition of various sections of ... ) E4 E, q, q+ h$ v. x

Foreword

61558-1(ed.2)

Standard: IEC/EN 61558-1/2005
' [7 H  P" `) e* @Relevant Parts 2
0 l5 B5 d1 F" N7 @! g/ `Sub clause: Foreword
Sheet N°: 601/07
CTL-ETF5
CIG-OSM/LUM
" ?2 T3 b" x+ D: m5 IPage: 1 (1)
" D6 |& D& e( I+ rSubject: The use of the second
* X8 `, R, i2 j/ D( h* v/ Vedition of Part 1 in
conjunction with the
first editions of various
sections of Parts 2
  F* i7 z7 `1 t% R$ fKey words:
- Part 1 – Second Ed.
- Parts 2
6 a( {2 u5 k; N- TRF
Meeting:
) }; R0 e- b6 Z3 |4 r3 GDecision confirmed
* C  s/ Z; E6 u) ~at CTL 45th meeting
Question: In the Foreword of the second edition of IEC/EN 61558-1 the following statement
+ n+ S0 Z5 u. J! p% Aoccurs: “This new edition of Part 1 is only to be used in conjunction with parts 2
based on this edition. The Parts 2 contain clauses of this Part 1 in order to
; Q: |; Y6 }# i0 m; [provide the relevant requirements for each type of transformers”. However, only
3 sections of Parts 2 (2-1, 2-2 and 2-7) are based on the second edition of part 1
/ {# ~% ]( R8 q# ttoday.
A) How do we deal with manufacturers that wish to use the second edition of
Part 1 for sections of Parts 2 that are not based on second edition of Part
7 p: N) r5 g# m1? Can we use the second edition of Part 1?
) Q2 n% o* ?* T% m5 Y7 t0 i7 P4 L6 GB) How to treat a case where a transformer is covered by two different
, y6 h/ [2 g  P" p" A7 usections of Parts 2, one linked to the second edition and the other linked
to the first edition of Part 1?
C) If so, what kind of TRF shall be used?
" F$ }: V) H6 {& q+ x" h# ]Decision: A) No.
B) Apply the corresponding Part 1.
C) Use the relevant TRF.


7 [, \( K! d) T. O1 P* u