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GB/T 27602-2011: Measurement of radiofrequency sensitivity for industrial electric detonator
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 27602-2011 | English | 229 |
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Measurement of radiofrequency sensitivity for industrial electric detonator
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GB/T 27602-2011
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Basic data | Standard ID | GB/T 27602-2011 (GB/T27602-2011) | | Description (Translated English) | Measurement of radiofrequency sensitivity for industrial electric detonator | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G89 | | Classification of International Standard | 71.100.30 | | Word Count Estimation | 10,179 | | Date of Issue | 2011-12-05 | | Date of Implementation | 2012-05-01 | | Quoted Standard | GB 8031; GB/T 13808; GB/T 21652; GJB/Z 377A-1994 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 19 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 industrial electric detonators RF sensitivity measurement principle, apparatus, equipment and installations, test conditions, sample preparation and testing procedures. This standard applies to the determination of industrial electric detonators on the 0. 3GHz ~ 18GHz frequency (continuous wave) of sensitivity. Other uses of the public electricity detonator may refer to the use. | GB/T 27602-2011: Measurement of radiofrequency sensitivity for industrial electric detonator---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.
Measurement of radiofrequency sensitivity for industrial electric detonator
ICS 71.100.30
G89
National Standards of People's Republic of China
Industrial electric detonator RF sensitivity measured
Issued on. 2011-12-05
2012-05-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard is based on GB/T 1.1-2009 of rules for the preparation.
The standard proposed by the Ministry of Industry and Information Technology of the People's Republic of China.
This standard is under the jurisdiction of the Ministry of Industry and Information Technology Standardization Technical Committee Explosive Materials.
This standard was drafted. China North Industries Group, the second thirteen Institute.
The main drafters of this standard. Wang Kui-wide, closed Ome, Ni Jingling, India Yu Lei, Wang Liping, Ding Min, Zhangchun Ting, Wang Jianhua, Hu Yaping,
Liu Tianxin, Zhao group, Yao Hongzhi, Jixiang Fei.
Industrial electric detonator RF sensitivity measured
1 Scope
This standard specifies the principles of industrial electric detonator RF sensitivity measurement, instruments, equipment and devices, test conditions, sample preparation and testing procedures.
This standard applies to the determination of industrial electric detonators sensitivity of 0.3GHz ~ 18GHz frequency (continuous wave). Man Ray electricity for other purposes
Referring tube can be used.
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, undated references, the latest edition (including any amendments) applies to this document.
GB 8031 \u200b\u200bindustrial electric detonator
GB/T 13808 copper and copper alloy extruded rod
GB/T 21652 Copper and copper alloy wire
GJB/Z377A-1994 Sensitivity Test with Mathematical Statistics
Principle 3
In shielded room, with the test frequency and output power adjustable RF sources, the matching means, for industrial electric detonators RF power is applied. use
Basic RF sensitivity tests to determine the industrial electric detonators each ignition mode ignition sensitivity to different frequencies of the basic RF power; RF statistical sense
Test to determine the industrial electric detonators at sensitive frequencies and mode or angry at the frequency of interest and 50% of each combustion mode angry shot
Frequency power and its standard deviation, extrapolated from a given confidence level and probability of ignition and do not respond to angry RF power. Block diagram of the test system
see picture 1.
figure 1
4 apparatus, equipment and apparatus
Apparatus, equipment and apparatus used shall meet the following requirements.
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