1、 64/1380/CCCOMPILATION OF COMMENTS ON COMMITTEE DRAFT Project number:IEC 60364-4-44,A2,f2,Ed.1 Reference number of the CD 64/1341/CD IEC/TC or SC TC 64 Date of circulation 2004-03-19 Title of the TC or SC:Electrical installations and protection against electric shock Title of the committee draft:Ame
2、ndment 2 and f2 to IEC 60364-4-44,Ed.1:Electrical installations of buildings-Part 4-44:Protection for safety-Protection against voltage disturbances and measures against electromagnetic influences-Clause 444:Measures against electromagnetic influences The above-mentioned document was distributed to
3、National Committees with a request that comments be submitted Comments received see annex 1)DECISION OF THE CHAIRMAN(in cooperation with the secretariat)a A revised committee draft will be distributed as a committee draft for vote(CDV)by(date)b A revised committee draft will be distributed for comme
4、nt by(date)2004-03 c The committee draft and comments will be discussed at the next meeting(date)NOTE In the case of a proposal a or b made by the chairman,P-members objecting to such a proposal shall inform the Central Office with copy to the secretary in writing within 2 months of the circulation
5、of this compilation(see ISO/IEC Directives,Part 1,2.5.3).Name or signature of the Secretary Reinhard PELTA Name or signature of the Chairman Roland TALON FORM CC(IEC)2002-04-03 2 64/1380/CC Annex Date Document 2004-03-19 64/1341/CD No.National Committee Clause/Subclause Paragraph Figure/Table Type o
6、f comment(General/Technical/Editorial)COMMENTS Proposed change OBSERVATIONS OF THE SECRETARIAT on each comment submitted 1.AT G The Austrian NC is in favour of this CD.noted 2.CZ G The Czech NC support the draft with no comments.noted 3.ES G The Spanish National Committee submits the following comme
7、nts on the mentioned document.noted 4.NO G The Norwegian National Committee is in favour of this document and has no comments.noted 5.NZ G supported without comment noted 6.PL G The requirements on the protection of sensitive systems against lightning electromagnetic impulses(LEMP),e.g.requirements
8、given in 444.1.2 and 444.5.3.3,should be better harmonized with those given in the IEC 61312 series of standards,which are especially devoted to such protection.noted 7.SK G Slovak NC agrees with the document noted 8.US G The US National Committee has no comments to offer at this time.noted 9.ZA G T
9、he South African National Committee is in agreement with this document and has no comments at this stage.noted 10.AU 440 Introduction E The use of“which”/”that”needs to be consistent and appropriate.The use of“that”is grammatically more correct.In the par starting“Power cables carrying”replace“which
10、”in line 3 with“that”.Accepted,editorial 11.DE 440 E Replace clause 440 by the new wording given in document 64/1344/CD (after final discussion of the wording in TC64/WG9)accepted 3 64/1380/CC No.National Committee Clause/Subclause Paragraph Figure/Table Type of comment(General/Technical/Editorial)C
11、OMMENTS Proposed change OBSERVATIONS OF THE SECRETARIAT on each comment submitted 12.FR 440.2 Editorial To add normative references referred in 444.4.10.To add:IEC 61558-2-1:1997 Safety of power transformers,power supply units and similar products-Part 2:Particular requirements for separating transf
12、ormers for general use IEC 61558-2-4:1997 Safety of power transformers,power supply units and similar products-Part 2:Particular requirements for isolating transformers for general use IEC 61558-2-6:1997 Safety of power transformers,power supply units and similar products-Part 2:Particular requireme
13、nts for safety isolating transformers for general use IEC 61558-2-15:1999 Safety of power transformers,power supply units and similar products-Part 2-15:Particular requirements for isolating transformers for the supply of medical locations IEC 61000-6-3:Electromagnetic compatibility(EMC)-Part 6:Gene
14、ric standards-Section 3:Emission standard for residential,commercial and light-industrial environments Accepted,when still applicable 4 64/1380/CC No.National Committee Clause/Subclause Paragraph Figure/Table Type of comment(General/Technical/Editorial)COMMENTS Proposed change OBSERVATIONS OF THE SE
15、CRETARIAT on each comment submitted 13.FR 440.2 Editorial To add normative references referred in 444.6.2.To add:IEC 61006-1:Electromagnetic compatibility(EMC)-Part 6:Generic standards Section 1:Immunity for residential,commercial and light-industrial environments IEC 61006-2:Electromagnetic compati
16、bility(EMC)-Part 6-2:Generic standards Immunity for industrial environments CISPR 61000-6-3:Electromagnetic compatibility(EMC)-Part 6:Generic standards Section 3:Emission standard for residential,commercial and light-industrial environments IEC 61000-6-4:Electromagnetic compatibility(EMC)-Part 6:Generic standards-Section 4:Emission standard for industrial environments See 12 14.SE 440.2 E The normative references should be checked.Introduce:ETS 300 253:1995 mentioned in 444.3.1 and 444.3.6 IEC 6