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GB/T 16608.50-2012 English PDF

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GB/T 16608.50-2012: Electromechanical all-or-nothing relays -- Part 50: Sectional specification -- Electromechanical all-or-nothing telecom relays of assessed quality
Status: Obsolete
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GB/T 16608.50-2012English839 Add to Cart 4 days [Need to translate] Electromechanical all-or-nothing relays -- Part 50: Sectional specification -- Electromechanical all-or-nothing telecom relays of assessed quality Obsolete GB/T 16608.50-2012

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Basic data

Standard ID GB/T 16608.50-2012 (GB/T16608.50-2012)
Description (Translated English) Electromechanical all-or-nothing relays -- Part 50: Sectional specification -- Electromechanical all-or-nothing telecom relays of assessed quality
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard L25
Classification of International Standard 29.120.70
Word Count Estimation 21,269
Quoted Standard GB/T 2691-1994; GB/T 5169.5-1997; GB/T 7408-2005; GB/T 14598.1-2002; GB/T 16608.1-2003; GB/T 19001-2000; IEC 60410-1973; IEC 61709 - 1996; IEC 61810-1-1998; IEC 61810-5-1998; IEC 61810-7-1997; QC 001002-3-1998; CECC 00016-1990; CECC 00800-1986
Adopted Standard IEC 61811-50-2002, IDT
Regulation (derived from) National Standards Bulletin No. 28 of 2012
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This standard specifies the organic or nothing relays. Supplied under this section relays used in telecommunications equipment, but as with or without electromechanical relays, also suitable for use in specific industrial and other devices. The test metho

GB/T 16608.50-2012: Electromechanical all-or-nothing relays -- Part 50: Sectional specification -- Electromechanical all-or-nothing telecom relays of assessed quality


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Electromechanical all-or-nothing relays Part 50. Sectional specification Electromechanical all-or-nothing telecom relays of assessed quality ICS 29.120.70 L25 National Standards of People's Republic of China With or without electromechanical relays Part 50. Sectional specification with quality telecommunications Assessed with or without electromechanical relays Electromechanicalal-or-nothingrelays-Part 50. Sectionalspecification- (IEC 61811-50.2002, IDT) Issued on. 2012-11-05 2013-02-15 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 General 1 1.1 Scope 1 1.2 Normative references 1 1.3 Terms and Definitions 2 1.4 Priority value of 2 1.5 Marking and documentation 3 2 quality assessment procedures 4 2.1 The initial stage of manufacture 4 2.2 4 structurally similar relays 2.3 Subcontracting 4 2.4 Qualification approval procedures 4 2.5 Quality conformance inspection 5 2.6 Inspection Table 5 2.7 Test procedure 5 3 Blank detail specification and detail specification preparation 6 4 Inspection Table 7 4.1 Test sequence 7 4.2 Environmental Protection relay method according to category distinction (RT. Relay manufacturing process) 7 4.3 Contacts Application Category 7 4.4 Note to Table 1 of 7 5 relay failure rate data reliability --- 7 Appendix A (informative) failure rate data base 13 References 17

Foreword

GB/T 16608 "have no basis or electromechanical relays" standard is currently divided into the following sections. --- GB/T 16608.1 assessed quality, with or without foundation electromechanical relays - Part 1. Generic specification; --- GB/T 16608.50 with or without electromechanical relays - Part 50. Sectional specification telecommunications with assessed quality, with or without electromechanical Relay; --- GB/T 16608.51 with or without electromechanical relays - Part 51. Blank detail specification telecommunications with assessed quality, with or No non-standard electromechanical relays type and structure; --- GB/T 16608.52 with or without electromechanical relays - Part 52. Blank detail specification telecommunications with assessed quality, with or Nothing relays two changeover contacts, 20mm × 10mm base; --- GB/T 16608.53 with or without electromechanical relays - Part 53. Blank detail specification telecommunications with assessed quality, with or Nothing relays two changeover contacts, 14mm × 9mm base; --- GB/T 16608.54 with or without electromechanical relays - Part 54. Blank detail specification telecommunications with assessed quality, with or Nothing relays two changeover contacts, 15mm × 7.5mm base; --- GB/T 16608.55 with or without electromechanical relays - Part 55. Blank detail specification telecommunications with assessed quality, with or Nothing relays two changeover contacts, 11mm × 7.5mm (maximum) base. This section GB/T 16608 Part 50. This section Press GB/T 1.1-2009 given rule drafting. This section uses the translation method identical with IEC 61811-50.2002 "with or without electromechanical relays - Part 50. Sectional specification for telecom Assessed quality, with or without electromechanical relays. " For ease of use, this section made the following editorial changes. --- With "this Part" instead of "this International Standard"; --- With a decimal symbol instead of the symbol ",". ","; --- Remove the IEC standard foreword; --- Increased references to the provisions cited "IEC 60068" and "IEC 60721-3-3.1995" included. This part is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This part of the National Electrical relays with or without Standardization Technical Committee (SAC/TC217) centralized. This section is drafted. Xiamen Hongfa Electroacoustic Co., Ltd. The main drafters of this section. Desheng, Wang Jue, Shi Xinyuan, Wang Junqing, Luning Yi. With or without electromechanical relays Part 50. Sectional specification with quality telecommunications Assessed with or without electromechanical relays

1 General

1.1 Scope GB/T 16608 specification is divided into the headquarters for telecommunications with assessed quality, with or without electromechanical relays. Delivery in this section Relays used in telecommunications equipment, but as with or without electromechanical relays, are also suitable for use in specific industrial and other equipment. Test methods specified in this section is taken from IEC 61810-7.1997 and other standards, according to detailed specifications for the development of this specification adoption. This section also provides a basic test specification requires the use of a detailed table. Detailed examination table in the present specification Blank detail specification for supplementary member Specified. 1.2 Normative references The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 2691-1994 resistors and capacitors Marking codes (IEC 60062.1992, IDT) GB/T 5169.5-1997 Fire hazard testing for electric and electronic products - Part 2. Test methods - Section 2. Needle-flame test (IEC 60695-2-2.1991, IDT) GB/T 7408-2005 data elements and interchange formats - Information interchange dates and times (ISO 8601.2000, IDT) GB/T 14598.1-2002 Electrical relays - Part 23. Contact performance (IEC 60255-23.1994, IDT) GB/T 16608.1-2003 assessed quality, with or without foundation electromechanical relays - Part 1. Generic specification (IEC 61811- 1.1999, IDT) GB/T 19001-2000 quality management system requirements (ISO 9001.2000, IDT) IEC 60410. 1973 count sampling inspection procedures and sample forms (Samplingplansandproceduresforinspectionby attributes) IEC 61709.1996 Electronic Component reliability failure rate of standard conditions and stress model conversion (Electroniccom- ponents-Reliability-Referenceconditionsforfailureratesandstressmodelsforconversion) IEC 61810-1.1998 There is nothing regular or electromechanical relays - Part 1. General requirements (Electromechanicalnon- specifiedtimeal-or-nothingrelays-Part 1. Generalrequirements) IEC 61810-5.1998 have nothing but the timing or electromechanical relays - Part 5. Insulation Coordination (Electromechanicalnon- specifiedtimeal-or-nothingrelays-Part 5. Insulationco-ordination) IEC 61810-7.1997 with or without electromechanical relays - Part 7. Test and measurement procedures (Electromechanicalal-or- nothingrelays-Part 7. Testandmeasurementprocedures) QC001002-3.1998 IEC procedural rules Quality Assessment System for Electronic Components (IEC Q) - Part 3. approval procedure (Rules ofProcedureoftheIEC QualityAssessmentSystemforElectronicComponents (IEC Q) -Part 3. ApprovalProcedures) CECC00016.1990 CECC using statistical process control (SPC) of the basic requirements (Basicrequirementsfor the system theuseofstatisticalprocesscontrol (SPC) intheCECCsystem)

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