| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GA/T 635-2006 | English | 439 |
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Firefighting infrared camear
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GA/T 635-2006
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PDF similar to GA/T 635-2006
Standard similar to GA/T 635-2006 GB 4351 GA 602 GB 4066.2 GA 999 Basic data | Standard ID | GA/T 635-2006 (GA/T635-2006) | | Description (Translated English) | Firefighting infrared camear | | Sector / Industry | Public Security (Police) Industry Standard (Recommended) | | Classification of Chinese Standard | C84 | | Classification of International Standard | 13.220.10 | | Word Count Estimation | 11,143 | | Date of Issue | 2006-08-29 | | Date of Implementation | 2007-01-01 | | Quoted Standard | GB/T 191-2000; GB/T 2423.1-2001; GB/T 2423.2-2001; GB/T 2423.3-1993; GB/T 2423.5-1995; GB/T 2423.10-1995; GB 4208-1993; GB/T 15464-1995; JB/T 9329-1999 | | Regulation (derived from) | Ministry of Public Security approved the release of seven public safety industry standards | | Issuing agency(ies) | Ministry of Public Security | | Summary | This standard specifies the terminology and definition, structure and classification, model, technical requirements, test methods, inspection rules, marking, packaging and transportation of infrared thermal imager for fire protection. This standard is applicable to infrared thermal imager (hereinafter referred to as thermal imager) used in fire fighting, rescue and disaster relief operations and fire prevention supervision personnel in fire prevention inspection. | GA/T 635-2006: Firefighting infrared camear---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.
Firefighting infrared camear
ICS 13.220.10
C84
People's Republic of China Public Safety Industry Standard
Fire infrared camera
Released on.2006-08-29
2007-01-01 implementation
Ministry of Public Security
Foreword
This standard was proposed by the Fire Department of the Ministry of Public Security.
This standard is under the jurisdiction of the Fifth Technical Committee of the National Fire Protection Standardization Technical Committee.
This standard was drafted. Shanghai Fire Research Institute of the Ministry of Public Security, Guangzhou Hao Te Power Infrared Technology Co., Ltd.
The main drafters of this standard. Shen Jianmin, Zhou Weiquan, Wu Yigang, Wu Tao, Zhang Yan, Hu Bin.
Fire infrared camera
1 Scope
This standard specifies the terms and definitions, structure and classification, model, technical requirements, test methods, inspection rules and standards of infrared thermal imaging cameras for fire protection.
Zhi, packaging and transportation.
This standard is applicable to infrared thermal imaging cameras used in fire fighting, rescue and disaster relief operations and fire prevention supervision personnel during fire inspection (hereinafter referred to as
Thermal imager).
2 Normative references
The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all
Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study
Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard.
GB/T 191-2000 Packaging Storage and Transportation Graphic Mark (eqv ISO 780.1997)
GB/T 2423.1-2001 Environmental testing for electric and electronic products - Part 2. Test methods Test A. Low temperature (idt IEC
60068-2-1.1990)
GB/T 2423.2-2001 Environmental testing of electric and electronic products - Part 2. Test methods Test B. High temperature (idt IEC
60068-2-2.1974)
GB/T 2423.3-1993 Basic environmental test procedures for electric and electronic products test Ca. constant damp heat test method (eqv IEC
60068-2-3. 1984)
GB/T 2423.5-1995 Environmental testing for electric and electronic products - Part 2. Test methods Test Ea and guide. Impact (idt
IEC 60068-2-27.1987)
GB/T 2423.10-1995 Environmental testing for electric and electronic products - Part 2. Test methods Test Fc and guide. Vibration (positive
String) (idt IEC 60068-2-6. 1982)
GB 4208-1993 Enclosure protection class (IP code) (eqv IEC 529.1989)
GB/T 15464-1995 General technical conditions for instrumentation packaging
JB/T 9329-1999 Basic environmental conditions and test methods for instrumentation transportation, transportation and storage
3 Terms and definitions
The following terms and definitions apply to this standard.
3.1
Refers to the conversion of infrared radiation from an object surface into a distinguishable image letter through an infrared optical system, an infrared detector, and an electronic processing system.
No. of equipment. For thermal imaging cameras that require quantitative reference to the surface temperature of the object, it is generally required to pseudo-color encode the grayscale image to increase the temperature.
The intuitiveness of the degree indication.
3.2
The ratio of the peak-to-peak value of the signal voltage to the rms value of the noise voltage when the camera is operating normally.
3.3
Observing a circular or square target with a low spatial frequency using a thermal imager. When the signal-to-noise ratio (S/N) of the video signal is 1, the target and background
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