UL 60730-2-15 (ND)-2014 National Differences For UL 60730-2-15 Standard for Automatic Electrical Controls for Household and Similar Use Part 2 Particular Requirements for Automatice.pdf
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1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNational Differences ForUL 60730-2-15Standard for Automatic Electrical Controls for Household and Similar Use; Part 2: ParticularRequirements for Automatic Electrical Air Flow, Water Flow and Wat
2、er Level Sensing ControlsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNational Differences ForUL 60730-2-15Standard for Automatic Electrical Controls for Household and Similar Use; Part 2: ParticularRequirements for Automatic Electrical Air
3、 Flow, Water Flow and Water Level Sensing ControlsEdition: 2Edition Date: July 23, 2014UL 60730-2-15 is an adoption of the second edition of IEC 60730-2-15. This new editiondated July 23, 2014, was issued to reflect the latest approval date as an AmericanNational Standard that was proposed March 28,
4、 2014. For further information regardingSummary of Requirements, please visit https:/ is also being issued to reflect the established effective date for UL 60730-2-15.AS OF OCTOBER 19, 2018, THE FIRST EDITION OF UL 60730-2-16A, THE FIRST EDITIONOF UL 60730-2-18, AND THE TWELFTH EDITION OF UL 873 WIL
5、L BE WITHDRAWN ANDWILL BE REPLACED BY THIS STANDARD.This document provides a single listing of the National Differences included in the UL adoption ofthe corresponding IEC standard.All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, ortransmitted in any
6、form by any means, electronic, mechanical photocopying, recording, or otherwisewithout prior permission of UL.UL provides this standards document as is without warranty of any kind, either expressed or implied,including but not limited to, the implied warranties of merchantability or fitness for any
7、 purpose.In no event will UL be liable for any special, incidental, consequential, indirect or similar damages,including loss of profits, lost savings, loss of data, or any other damages arising out of the use of or theinability to use this standards document, even if UL or an authorized UL represen
8、tative has been advisedof the possibility of such damage. In no event shall ULs liability for any damage ever exceed the pricepaid for this standards document, regardless of the form of the claim.Users of the electronic versions of ULs Standards for Safety agree to defend, indemnify, and hold ULharm
9、less from and against any loss, expense, liability, damage, claim, or judgment (including reasonableattorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronicStandard on the purchasers computer system.Copyright 2014 Underwriters Laboratories Inc.JULY 23
10、, 2014NATIONAL DIFFERENCES FOR UL UL 60730-2-152UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULPrefaceThis document provides a single listing of the technical National Differences included in the UL adoptionof the corresponding IEC standard.I
11、n its IEC-based standards, UL uses the notations indicated below to identify national difference type, andthese types are additionally noted in this document. The standard may not use all types of thesedeviations.D1 - These are deviations which are based on basic safety principles and requirements,
12、elimination ofwhich would compromise safety for U.S. consumers and users of products.D2 - These are deviations based on safety practices. These are deviations for IEC requirements that maybe acceptable, but adopting the IEC requirements would require considerable retesting or redesign on themanufact
13、urers part.DC - These are deviations based on the component standards and will not be deleted until a particularcomponent standard is harmonized with the IEC component standard.DE - These are deviations based on editorial comments or corrections.DR - These are deviations based on the national regula
14、tory requirements.Each national difference contains a description of what the national difference entails. Typically one of thefollowing words is used to explain how the text of the national difference is to be applied to the base IECtext:Addition / Add - An addition entails adding a complete new nu
15、mbered clause, subclause, table,figure, or annex. Addition is not meant to include adding select words to the base IEC text.Deletion / Delete - A deletion entails complete deletion of an entire numbered clause, subclause,table, figure, or annex without any replacement text.Modification / Modify - A
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