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GB/T 12085.19-2011: Optics and optical instruments -- Environmental test methods -- Part 19: Combined damp heat and low internal pressure
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Optics and optical instruments -- Environmental test methods -- Part 19: Combined damp heat and low internal pressure
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GB/T 12085.19-2011
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Basic data | Standard ID | GB/T 12085.19-2011 (GB/T12085.19-2011) | | Description (Translated English) | Optics and optical instruments -- Environmental test methods -- Part 19: Combined damp heat and low internal pressure | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | N30 | | Classification of International Standard | 37.020 | | Word Count Estimation | 10,181 | | Date of Issue | 2011-06-16 | | Date of Implementation | 2011-11-01 | | Quoted Standard | GB/T 2423.10; GB/T 2423.43; GB/T 2423.56; GB/T 12085.1 | | Adopted Standard | ISO 9022-19-1994, MOD | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 9 of 2011 | | 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 temperature cycle and the sinusoidal vibration, random vibration test conditions for comprehensive testing, test conditions, test procedures and environmental test mark. This section applies to optical instruments, apparatus and optical components with optical components. | GB/T 12085.19-2011: Optics and optical instruments -- Environmental test methods -- Part 19: Combined damp heat and low internal pressure
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Optics and optical instruments.Environmental test methods.Part 19. Combined damp heat and low internal pressure
ICS 37.020
N30
National Standards of People's Republic of China
Environmental and optical instruments - Environmental test methods
Part 19. Temperature cycles with sinusoidal vibrations, random
Vibration comprehensive test
Part 19. Temperaturecyclescombinedwithsinusoidalorrandomvibration
(ISO 9022-19..1994, MOD)
2011-06-16 release
2011-11-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Foreword
GB/T 12085 "Optical and optical instrument environmental test method" is divided into the following 21 parts.
- Part 1. Terminology, scope of test;
- Part 2. low temperature, high temperature, hot and humid;
- Part 3. Mechanical force;
- Part 4. Salt mist;
- Part 5. Low temperature, low pressure comprehensive test;
Part 6. Sand and dust;
- Part 7. dripping, dripping;
- Part 8. High pressure, low pressure, immersion;
- Part 9. Solar radiation;
- Part 10. Vibration (sinusoidal) and high temperature, low temperature comprehensive test;
- Part 11. mildew;
- Part 12. Pollution;
- Part 13. impact, collision or free fall and high temperature, low temperature comprehensive test;
- Part 14. dew, frost, ice;
- Part 15. Broadband random vibration (digital control) and high temperature, low temperature comprehensive test;
- Part 16. Bounce or constant acceleration with high temperature, low temperature comprehensive test;
- Part 17. Pollution, solar radiation comprehensive test;
- Part 18. Comprehensive test of hot and humid, low internal pressure;
- Part 19. Temperature cycle and sinusoidal vibration, random vibration test;
- Part 20. Wet air containing sulfur dioxide, hydrogen sulphide;
- Part 21. Low pressure and atmospheric temperature, high temperature comprehensive test.
This part of the revision using ISO 9022-19..1994 "Optical and optical instruments Environmental test method Part 19. Temperature cycle and positive
Chord vibration, random vibration comprehensive test ".
The main differences between this part and ISO 9022-19..1994 are.
- the preamble and prerequisites for the deletion of international standards;
- the standard scope was rewritten in accordance with ISO 9022-19, Chapter 1 and our national standard language;
- the normative references in Chapter 2 are replaced by current national standards;
- Suspension section of condition test.
Appendix A to this section is an informative appendix.
This part is made by the China Machinery Industry Federation.
This part is headed by the National Committee for the Standardization of Optics and Photonics (SAC/TC103).
This part of the drafting unit. Shanghai Polytechnic University, Ningbo Yongxin Optics Co., Ltd., Jiangnan Yongxin Optical Co., Ltd., Nanjing Dongli
Optoelectronic Industry Co., Ltd., Ningbo Teaching Instrument Co., Ltd., Ningbo Huaguang Precision Instrument Co., Ltd., Guangzhou Yuexian Optical Instrument Co., Ltd.
Any company, Wuzhou Aoka Optical Instrument Company, Ningbo Shunyu Instrument Co., Ltd., Mike Audi Industrial Group Co., Ltd., Guiyang Xintian Guangke Branch
Technology Co., Ltd., Chongqing photoelectric Instrument Co., Ltd.
This part of the main drafters. Zhang Huixian, Feng Qionghui, Zeng Lizhu, Ye Hui, Li Xi, Yang Guanglie, Wang Guorui, Xu Liming, Li Mi Gao, Zhang Jinghua,
Hu Senhu, Xiao Qian, Hu Qing, Xia Shuo.
Environmental and optical instruments - Environmental test methods
Part 19. Temperature cycles with sinusoidal vibrations, random
Vibration comprehensive test
1 Scope
This part of the provisions of the temperature cycle and sinusoidal vibration, random vibration test of the test conditions, conditions, test procedures and environmental testing
Check mark.
This section applies to optical instruments, optical instruments and optical components.
2 normative reference documents
The terms of this document are the terms of this part by reference to this part of GB/T 12085. Any reference to the date of the text
, All subsequent amendments (excluding corrigenda) or revisions do not apply to this part, however, encouragement under this section
The parties to the agreement study whether the latest version of these documents can be used. For undated references, the latest edition of this document applies
section.
GB/T 2423.10 Environmental testing for electric and electronic products - Part 2. Test methods - Test Fc. Vibration (sinusoidal)
(GB/T 2423.10-2008, IEC 60068-2-6..1995, IDT)
GB/T 2423.43 Environmental testing for electric and electronic products - Part 2. Test methods - Vibration, shock and similar kinetic test specimens
(GB/T 2423.43-2008, IEC 60068-2-47..2005, IDT)
GB/T 2423.56 Environmental testing for electric and electronic products - Part 2. Test methods - Test Fh. Broadband random vibration (numerically controlled
(GB/T 2423.56-2006, IEC 60068-2-64..1993, IDT)
GB/T 12085.1 Environmental and optical instruments - Environmental test methods - Part 1. Terminology, test range (GB/T 12085.1 -
2010, ISO 9022-1..1994, MOD)
3 test conditions
The size of the chamber and the placement of the specimen shall be such that the temperature of all points of the specimen is consistent. If condensation occurs, avoid dripping
To the sample.
The test device is in accordance with GB/T 2423.43.
This part of the value of free fall acceleration g = 9.81m/s2.
4 condition test
4.1 General
If a mechanical or other uncontrollable vibration accelerator is used, the acceleration peak of the condition test method 53 or the conditional test method 55
The acceleration rms mean square value can be set by the pre-test method of the sample or standard sample. Regardless of any acceleration value displayed in the test, set
Values remain constant throughout the trial period.
Conditional test method 54 in the acceleration rms mean square value should be set according to GB/T 2423.56 the relevant provisions.
If the controlled vibration accelerator is used in the condition test method 55, the relevant provisions of GB/T 2423.56 shall be applied.
Condition Test Method 53 The use of a controlled vibration generator shall be in accordance with the relevant provisions of GB/T 2423.10.
4.2 Conditions Test method 53. Temperature cycle and sinusoidal vibration comprehensive test
Condition test method 53 temperature cycle and sinusoidal vibration comprehensive test according to Table 1.
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