1、BRITISH STANDARD BS EN 113000:1993 CECC 13000: 1980 Incorporating Amendment No. 1 Harmonized system of quality assessment for electronic components Generic specification Camera tubes This European Standard EN113000:1991 has the status of a British StandardBSEN113000:1993 This British Standard, havin
2、g been prepared under the directionof the Electronic Components Standards Committee, was published underthe authority of the Executive Board and comesintoeffect on 30 January1981 BSI 10-1999 The following BSI references relate to the work on this standard: Committee reference ECL/5 Draft for comment
3、 74/26846 DC ISBN 0 580 11755 3 Cooperating organizations The Electronic Components Standards Committee, under whose direction this British Standard was prepared, consists of representatives from the following: British Electrical and Allied Manufacturers Association (BEAMA) Electricity Supply Indust
4、ry in England and Wales Electronic Components Industry Federation* Electronic Engineering Association Institution of Electronic and Radio Engineers* Ministry of Defence* National Supervising Inspectorate* Post Office Society of British Aerospace Companies Limited Telecommunication Engineering and Ma
5、nufacturing Association (TEMA) The organizations marked with an asterisk in the above list, together with the following, were directly represented on the Technical Committee entrusted with the preparation of this British Standard: Scientific Instrument Manufacturers Association Services Electronic P
6、arts Committee United Kingdom Atomic Energy Authority Amendments issued since publication Amd. No. Date of issue Comments 7573 February 1993 Indicated by a sideline in the marginBSEN113000:1993 BSI 10-1999 i Contents Page Cooperating organizations Inside front cover National foreword ii Foreword iii
7、 Text of CECC 13000 1 Publications referred to Inside back coverBSEN113000:1993 ii BSI 10-1999 National foreword This British Standard has been prepared under the direction of the Electronic Components Standards Committee. It is identical with CENELEC Electronic Components Committee (CECC)13000 “Har
8、monized system of quality assessment for electronic components. Generic specification: Camera tubes”, published by the European Committee for Electrotechnical Standardization (CENELEC). In 1991 the CENELEC Electronic Components Committee (CECC) accepted CECC13000:1980 as European Standard EN113000:1
9、991. As a consequence of implementing the European Standard this British Standard is renumbered as BSEN113000 and any reference to BS CECC13000 should be read as a reference to BS EN113000. This standard gives the terminology, quality assessment procedures and test and measurement conditions applica
10、ble to the entire family of camera tubes. Any sectional and blank detail specification dealing with a particular sub-family of camera tubes required to be used in conjunction with this standard will include those tests that are considered appropriate to the sub-family and will also give more detaile
11、d information relative to the sub-family. This standard is a harmonized specification within the CECC system. Terminology and conventions. The text of the CECC specification has been accepted as suitable for publication, without deviation, as a British Standard. Some terminology and certain conventi
12、ons are used, however, that are not identical with those used in British Standards; attention is especially drawn to the following. The comma has been used throughout as a decimal marker. In British Standards it is current practice to use a full point on the baseline as the decimal marker. Cross-ref
13、erences The British Standard harmonized with CECC00100 is BSE9000 “General requirements for electronic components of assessed quality harmonized with the CENELEC Electronic Components Committee System” Part1 “Basic rules”. International Standard Corresponding British Standard ISO 1000:1973 PD 5686:1
14、972 The use of SI units (Technically equivalent) IEC 67:1966 BS 448 Dimensions of electronic tubes and valves Part1. IEC dimensions (Identical) IEC 68 BS 2011 Basic environmental testing procedures (The relevant Parts are all identical) IEC 117 BS 3939 Graphical symbols for electrical power, telecom
15、munications and electronics diagrams (Technically equivalent) CECC00006:1973 BS E9006:1976 Harmonized system of quality assessment for electronic components. Basic specification. Environmental test procedures (Identical) CECC00007:1973 BS E9007:1975 Harmonized system of quality assessment for electr
16、onic components. Basic specification: sampling plans and procedures forinspection by attributes (Identical)BSEN113000:1993 BSI 10-1999 iii The related British Standards for IEC27-1:1971, IEC50, and IEC410:1973 are BS1991-6:1975, BS4727, and BS6001:1972 respectively. NOTEThere are, at present, no cor
17、responding British Standards for IEC100, IEC134 and IEC151. The technical committee responsible for this standard has reviewed the provisions of the IEC Standards and has decided that they are acceptable for use in conjunction with this British Standard. The following CENELEC documents are referred
18、to: The text of these two documents is included in BSE9000-2:1978 Rules of procedure. NOTETextual errors. Clause2.1. In the last line “precedance” should be printed as “precedence”. In4.5.16, the symbol for the focus electrode current, l, is shown in upright instead of sloping type. In Figure 1, h (
19、nth) is shown in upright instead of sloping type. Clause4.5.2. In line5, “condition” should be read as “conditions”. Clause4.5.4. Line2, “to the design and/or intended application of the tube”, should be deleted. Clause4.5.11.2. After line1, the heading “Test equipment” should be inserted. A British
20、 Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. CECC00107:1977 Rule of Procedure7: Quality assessm
21、ent procedures CECC00109:1974 Rule of Procedure9: Certified test records Summary of pages This document comprises a front cover, an inside front cover, pagesi toiv, theENtitle page, page 2, the CECC title page, pages ii to iv, pages1 to12, aninside back cover and aback cover. This standard has been
22、updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.iv blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 113000 December 1991 Descriptors: Quality, electronic components, tubes English version Generic
23、Specification: Camera tubes Spcification Gnrique: Tubes de prise de vues Fachgrundspezifikation: Eine deutsche Version liegt zur Zeit nicht vor* This European Standard was approved by the CENELEC Electronic Components Committee (CECC) on20 November1991. The text of this standard consists of the text
24、 of CECC13000 Issue11980 of the corresponding CECC Specification. CENELEC members are bound to comply with CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical
25、references concerning such national standards may be obtained on application to the General Secretariat of the CECC or to any CENELEC member. This European Standard exists in three official versions (English, French, German*). A version in any other language made by translation under the responsibil
26、ity of a CENELEC member into its own language and notified to the CECC General Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, N
27、etherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. The membership of the CECC is identical, with the exception of the national electrotechnical committees of Greece, Iceland and Luxembourg. CECC European Committee for Electrotechnical Standardization Comit Europen de Normal
28、isation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1991 Copyright reserved to CENELEC members Ref. No. EN 113000:1991 E2 blankCECC13000:1980 ii BSI 10-1999 Contents Page Foreword iii Section 1. Scope 1 Section 2. General
29、 1 2.1 Order of precedence 1 2.2 Related documents 1 2.3 Units, symbols and terminology 1 2.4 Marking 2 Section 3. Quality assessment procedures 2 3.1 Primary stage of manufacture 2 3.2 Structurally similar components 2 3.3 Qualification approval procedures 2 3.4 Supplementary procedure for qualific
30、ation approval 3 3.5 Quality conformance inspection 3 3.6 Sampling requirements for small lots or for expensive devices 3 3.7 Resubmission of rejected lots 4 3.8 Certified test records 4 3.9 Delayed delivery 4 3.10 Unchecked parameters 4 3.11 Periodic inspection 4 3.12 Release for delivery before th
31、e completion of Group B tests 5 Section 4. Test and measurement procedures 5 4.1 Alternative test methods 5 4.2 Standard conditions for testing 5 4.3 Visual inspection 5 4.4 Dimensions 5 4.5 Electrical test and measurement procedures 5 4.6 Mechanical test and measurement procedures 10 4.7 Environmen
32、tal test and measurement procedures 10 4.8 Endurance test and measurement procedures 11 Figure 1 7CECC13000:1980 BSI 10-1999 iii Foreword The CENELEC Electronic Components Committee (CECC) is composed of those member countries of the European Committee for Electrotechnical standardization (CENELEC)
33、who wish to take part in a harmonized system for electronic components of assessed quality. The object of the System is to facilitate international trade by the harmonization of the specifications and quality assessment procedures for the electronic components, and by the grant of an internationally
34、 recognised Mark, or Certificate, of Conformity. The components produced under the System are thereby accepted by all member countries without further testing. This document has been formally approved by the CECC, and has been prepared for those member countries taking part in the System who wish to
35、 issue national harmonized specifications for CAMERA TUBES. It should be read in conjunction with document CECC00100: Basic Rules(1974) Preface This specification was prepared by CECC Working Group11: “Electro-optical devices”. In accordance with the requirements of document CECC00100 it is based, w
36、herever possible on the recommendations of the International Electrotechnical Commission and in particular on IEC151-26: “Methods of measurement for camera tubes”. The text of this specification was circulated to the CECC in document CECC (Secretariat)301 in September1974 and following ratification
37、of the Report on the Voting in CECC (Secretariat)391 in January1976 was approved by the CECC Management Committee for printing as a CECC Specification. This specification will be supplemented by blank detail specifications applicable to each sub-family of camera tubes. The CECC Management Committee
38、at its meeting in Copenhagen in March1979 decided that as the German National Authorized Institution would not be implementing the requirements of this CECC generic specification, the text should be published in the English and French versions only. This specification does not completely conform wit
39、h the requirements of CECC00400. In particular the phrase “. as stated in the detail specification.” should be read as “. as prescribed in the detail specification.” throughout.iv blank BSI 10-1999 1 CECC13000:1980 Section 1. Scope This document applies to camera tubes of assessed quality Section 2.
40、 General 2.1 Order of precedence Where any discrepancies occur for any reason, documents shall rank in the following order of authority: 1) the detail specification 2) the generic specification 3) document CECC00100 or any other international (eg IEC) documents to which reference is made. The same o
41、rder of precedance shall apply to equivalent national documents. 2.2 Related documents 2.3 Units, symbols and terminology Units, graphical symbols, letter symbols and terminology shall, wherever possible, be taken from the following documents: ISO 1000 1973 Rules for the use of units of the internat
42、ional system of units and selection of the decimal multiples and sub-multiples of the SI units. IEC 27 Letter symbols to be used in electrical technology. IEC 27-1 1971 Part 1 General IEC 50 International electrotechnical vocabulary IEC 67 1966 Dimensions of electronic tubes and valves IEC 68 Basic
43、environmental testing procedures (see CECC00006) IEC 100 1962 Methods for the measurement of direct interelectrode capacitances of electronic tubes and valves. IEC 117 Recommended graphical symbols IEC 134 1961 Rating systems for electronic tubes and valves and analogous semi-conductor devices IEC 1
44、51 Measurements of the electrical properties of electronic tubes and valves IEC 151-1 1963 Measurement of electrode current IEC 151-2 1963 Measurement of heater or filament current IEC 151-15 1967 Methods of measurement of spurious and unwanted electrode currents. IEC 151-26 1971 Methods of measurem
45、ent for camera tubes IEC 410 1973 Sampling plans and procedures for inspection by attributes (seeCECC00007) CECC 00100 1974 Basic Rules CECC 00006 Harmonization document for IEC68: basic environmental testing procedure CECC 00007 Harmonization document for IEC410: sampling plans and procedures for i
46、nspection by attributes CECC 00107 1977 Rule of Procedure 7: Quality assessment procedures CECC 00109 1974 Rule of Procedure 9: Certified test records. ISO 1000 1973 Rules for the use of units of the international system of units and selection of the decimal multiples and sub-multiples of the SI uni
47、ts. IEC 27 Letter symbols to be used in electrical technology IEC 50 International electrotechnical vocabulary IEC 117 Recommended graphical symbols IEC 151-26 1971 Methods of measurement for camera tubes.2 BSI 10-1999 CECC13000:1980 Any other units, symbols, and terminology peculiar to one of the c
48、omponents covered by this generic specification, shall be taken from other relevant IEC or ISO documents (to be listed under “Related documents”). 2.4 Marking The detail specification shall prescribe the identification criteria and other information to be shown on the component and/or on the packing
49、. Any identification code used shall be described in full or reference shall be made to the appropriate documents. Use of potentially hazardous materials in the construction of the tube shall be indicated in accordance with the national safety requirements. Section 3. Quality assessment procedures 3.1 Primary stage of manufacture The primary stages of manufacture are the formation of the photosensitive surface, the assembly of the electron gun structure, and the activation of the cathode. These processes shall be under the control of the approve
