1、 IEC/PAS 60539-1-1Edition 1.0 2008-11PUBLICLY AVAILABLE SPECIFICATIONPRE-STANDARD Directly heated negative temperature coefficient thermistors Part 1-1:Blank detail specification Sensing application Assessment level EZ IEC/PAS 60539-1-1:2008(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL
2、USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,includi
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9、tact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC/PAS 60539-1-1Edition 1.0 2008-11PUBLICLY AVAILABLE SPECIFICATIONPRE-STANDARD Directly heated negative temperature co
10、efficient thermistors Part 1-1:Blank detail specification Sensing application Assessment level EZ INTERNATIONAL ELECTROTECHNICAL COMMISSION MICS 31.040.30 PRICE CODEISBN 2-8318-1016-5 Registered trademark of the International Electrotechnical Commission LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR
11、 INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 PAS 60539-1-1 IEC:2008(E)CONTENTS FOREWORD.3 INTRODUCTION.5 1 General data.6 1.1 Method(s)of mounting(to be inserted).6 1.2 Dimensions.6 1.3 Coating.6 1.4 Terminations.6 1.5 Flammability.6 1.6 Resistance to solvents.6 1.7 Packaging
12、.6 1.8 Electrical data/Ratings and characteristics.6 1.9 Normative references.7 1.10 Marking.7 1.11 Ordering information.7 1.12 Additional information(not for inspection purposes).7 1.13 Additional or increased severities or requirements to those specified in the generic sectional specification.7 2
13、Inspection requirements.7 2.1 Procedures.7 Table 1 Test schedule for quality conformance inspection:lot-by-lot.9 Table 2 Test schedule for quantity conformance inspection:periodic.10 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.PAS
14、60539-1-1 IEC:2008(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ DIRECTLY HEATED NEGATIVE TEMPERATURE COEFFICIENT THERMISTORS Part 1-1:Blank detail specification Sensing application Assessment level EZ FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for sta
15、ndardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields.To this end and in addition to other activities,IEC publishes Inter
16、national Standards,Technical Specifications,Technical Reports,Publicly Available Specifications(PAS)and Guides(hereafter referred to as“IEC Publication(s)”).Their preparation is entrusted to technical committees;any IEC National Committee interested in the subject dealt with may participate in this preparatory work.International,governmental and non-governmental organizations liaising with the IEC also participate in this preparation.IEC collaborates closely with the International Organization f
