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GB/T 5080.2-2012: Reliability testing -- Part 2: Design of test cycles
Status: Valid GB/T 5080.2: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 5080.2-2012 | English | 434 |
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Reliability testing -- Part 2: Design of test cycles
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GB/T 5080.2-2012
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| GB/T 5080.2-1986 | English | 799 |
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Equipment reliability testing--Guidance for the design of test cycles
| Obsolete |
GB/T 5080.2-1986
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PDF similar to GB/T 5080.2-2012
Basic data | Standard ID | GB/T 5080.2-2012 (GB/T5080.2-2012) | | Description (Translated English) | Reliability testing -- Part 2: Design of test cycles | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | L05 | | Classification of International Standard | 19.020 | | Word Count Estimation | 22,255 | | Older Standard (superseded by this standard) | GB/T 5080.2-1986 | | Quoted Standard | GB/T 2421.1; GB/T 2900.13-2008; GB/T 4796-2008; GB/T 4797.1; GB/T 4797.2; GB/T 4797.3; GB/T 4797.4; GB/T 4797.5; GB/T 4797.6; GB/T 4797.7; GB/T 4797.8; GB/T 4798.1; GB/T 4798.2; GB/T 4798.3; GB/T 4798.4; GB/T 4798.5; GB/T 4798.6; GB/T 4798.7; GB/T 4798.8; | | Adopted Standard | IEC 605-2-1994, IDT | | Regulation (derived from) | National Standards Bulletin 2012 No. 28 | | 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 shall not repair the product or repair the product reliability test working and environmental conditions the test cycle design. Preferred test conditions see GB/T 7288-1987 " Equipment reliability testing recommended test conditions. " When | GB/T 5080.2-2012: Reliability testing -- Part 2: Design of test cycles---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.
Reliability testing Part 2. Design of test cycles
ICS 19.020
L05
National Standards of People's Republic of China
Replacing GB/T 5080.2-1986
Reliability Test
Part 2. Test Cycle Design
Part 2. Designoftestcycles
(IEC 605-2.1994Equipmentreliabilitytesting-
Part 2. Designoftestcycles, 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
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
Relations 4 Test conditions and conditions of use 2
Describe the conditions of use 5 3
3 5.1 Operating Conditions
5.2 Environmental conditions 3
5.2.1 climate parameters 3
5.2.2 Mechanical environmental parameters 4
5.2.3 Other environmental parameters 4
5.3 Relationship between operating parameters and environmental parameters 4
6 test cycle design process 5
6.1 Step 1. partition active 5
6.2 Step 2. Identification of relevant operating parameters, environmental parameters and their relationships 5
6.3 Step 3. severities estimated 6
6.4 Step 4. Estimate combination of parameters 6
6.5 Step 5. the accumulation of all active 7
6.6 Step 6. Key aspects of the examination assessment 8
6.7 Step 7. Detailed design of the test cycle 8
7 Test Cycle document summarizes 8
Appendix A (informative) detailed examples 10
References 18
1 estimate severity of FIG. 6
2 Simple test cycle 9
Figure A.1 final test cycle 17
Climate parameters Table 1 3
Table 2 Mechanical environmental parameters 4
Table 3 parameters or severities mutual relationship exists 4
Table 4 Relative duration of example 7
Foreword
GB/T 5080 "reliability test" is divided into six parts.
--- Part 1. Test conditions and statistical test principles;
--- Part 2. Design of test cycles;
--- Part 4. point estimation of exponential distribution case, confidence intervals, prediction intervals and tolerance statistical methods;
--- Part 5. test plans for success ratio;
--- Part 6. constant failure rate assumption validation;
--- Part 7. constant failure rate assumption and the average failure rate under No authentication protocol downtime.
NOTE. The above listed reason for the lack of Part 3, because corresponding to the respective portion of the IEC is the national standard GB/T 7288.
This section GB/T 5080 Part 2.
This section according to the rules GB/T 1.1-2009 and GB/T 20000.2-2009 given draft.
This Part replaces GB/T 5080.2-1986 "Equipment reliability testing test cycle design guidelines." This revision no technology within
On capacity changes.
This section uses the translation method identical with IEC 605-2.1994 "Equipment reliability testing - Part 2. Test cycles design guidelines."
This section made editorial changes, edit difference is mainly reflected in.
--- The standard heading "Equipment reliability testing test cycle design guidelines" to "Reliability Test - Part 2. Test Week
Design ";
--- Throughout the "equipment" to "products";
--- To increase the content of "Normative documents".
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 Electronic Product Reliability and Maintainability Standardization Technical Committee (SAC/TC24) centralized.
This section drafted by. Ministry of Information Industry Institute of Electronics and fifth, Peking University.
The main drafters of this section. clock, Yang Chuan, Wang Kai Wei, Zhong Xiang room.
This part of the standard replaces the previous editions are.
--- GB/T 5080.2-1986.
Reliability Test
Part 2. Test Cycle Design
1 Scope
This section applies to GB/T 5080.1-2012 8.1 and 8.2 of the product is not repaired or reconditioned product reliability test work
Environmental conditions and test cycle design.
Preferred test conditions see GB/T 7288-1987 "Equipment reliability testing - Preferred test conditions." When the "recommended test strip
Member "is not applicable, this section gives a general program designed to test cycle, it is required to accurately simulate actual conditions of use for certain products
Test by test cycle design provides detailed steps and methods.
Under this part of the design of the experiment, generally can not test instead of the usual features, environmental testing and qualification tests.
In some cases, before applying the test period in this part of the process designed to test the need for pre-exposure test, and
Determining whether or not to pre-exposure test is not in accordance with this description.
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 2421 ~ 2424 series of electric and electronic products environmental testing procedures (idt IEC 60068)
GB/T 2900.13-2008 Electrotechnical terminology credibility and quality of service (IEC 60050 (191).1990, IDT)
GB/T 4796-2008 electric and electronic products Classification of environmental conditions - Part 1. Environmental parameters and their severities (IEC 60721-1.
2002, IDT)
GB/T 4797 (all parts), electric and electronic products natural environmental conditions (IEC 60721-2, IDT)
GB/T 4798 (all parts), electric and electronic products application environment conditions (IEC 60721-3, IDT)
GB/T 5080.1-1986 Equipment reliability testing - General requirements (idt IEC 605-1. 1978)
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Active phase
The product itself have the condition, status and use of the product is subjected to external environmental stress conditions.
3.2
Environmental conditions environmentalcondition
Within a certain time, the combination of environmental parameters and their severities each constituted from the outside acting on the product physical and chemical conditions.
3.3
Working conditions operatingcondition
Conditions and the product related to the operation by the combination of operating parameters and their severities posed.
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