1、NEMA Standards PublicationNational Electrical Manufacturers AssociationANSI/NEMA C29.8-2017Wet Process Porcelain Insulators Apparatus, Cap and Pin TypeApproved as an American National Standard ANSI Approval Date of Final Action: August 18, 2017 ANSI/NEMA C29.8-2017 American National Standard for Wet
2、 Process Porcelain Insulators Apparatus, Cap and Pin Type Published by National Electrical Manufacturers Association 1300 North 17thStreet, Suite 900 Rosslyn, VA 22209 www.nema.org 2017 National Electrical Manufacturers Association. All rights, including translation into other languages, reserved un
3、der the Universal Copyright Convention, the Berne Convention for the Protection of Literary and Artistic Works, and the International and Pan American copyright conventions. 2017 National Electrical Manufacturers Association NOTICE AND DISCLAIMER The information in this publication was considered te
4、chnically sound by the consensus of persons engaged in the development and approval of the document at the time it was developed. Consensus does not necessarily mean that there is unanimous agreement among every person participating in the development of this document. American National Standards In
5、stitute (ANSI) standards and guideline publications, of which the document contained herein is one, are developed through a voluntary consensus standards development process. This process brings together volunteers and/or seeks out the views of persons who have an interest in the topic covered by th
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13、 responsibility of the certifier or maker of the statement. ANSI/NEMA C29.8-2017 Page i 2017 National Electrical Manufacturers Association Foreword (This foreword is not part of ANSI/NEMA C29.8-2017.) The first edition of this standard was essentially based on the EEI-NEMA standard Wet-Process Porce
14、lain Insulators (Apparatus, Cap and Pin Type), EEI TDJ-58, NEMA 146-1956 (EEI is the Edison Electric Institute; NEMA is the National Electrical Manufacturers Association). Subsequent revisions were developed by the American National Standards Committee on Insulators for Electric Power Lines, C29. Th
15、is edition of the standard replaces ANSI/NEMA C29.8-1985 (R2012). Suggestions for improvement of this standard will be welcomed. They should be sent by the date of its next scheduled revision which is December 31, 2022, to: Senior Technical Director, Operations National Electrical Manufacturers Asso
16、ciation 1300 North 17thStreet, Suite 900 Rosslyn, VA 22209 This standard was processed and approved for submittal to ANSI by Accredited Standards Committee on Insulators for Electric Power Lines, C29. Committee approval of the standard does not necessarily imply that all committee members voted for
17、approval. At the time it approved this standard, the ASC C29 Committee had the following members: Arjan Jagtiani, Chairman Gerard Winstanley, Secretary Name Organization Interest Category N. DeSantis LineWorks Engineering General A. Jagtiani Sargent the catalog number, Technical Reference number, or
18、 other description of the contents; and the manufacturers name. Manufacturers should maintain records of the plant in which the insulator was produced. NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION 1300 NORTH 17TH STREET, SUITE 900 ROSSLYN. VA 22209www.NEMA.orgTO ORDER ADDITIONAL NEMA STANDARDS VISITWWW.GLOBAL.IHS.COM OR CALL 1-800-854-7179/1-303-397-79565612_0514TB
