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GB/T 10233-2016: Basic testing method for low-voltage switchgear and controlgear assemblies
Status: Valid GB/T 10233: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 10233-2016 | English | 1019 |
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Basic testing method for low-voltage switchgear and controlgear assemblies
| Valid |
GB/T 10233-2016
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| GB/T 10233-2005 | English | RFQ |
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Basic testing method for low-voltage switchgear and controlgear assemblies
| Obsolete |
GB/T 10233-2005
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| GB/T 10233-1988 | English | 879 |
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Basic test method for electric-driving controlgear assemblies
| Obsolete |
GB/T 10233-1988
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PDF similar to GB/T 10233-2016
Basic data | Standard ID | GB/T 10233-2016 (GB/T10233-2016) | | Description (Translated English) | Basic testing method for low-voltage switchgear and controlgear assemblies | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K31 | | Classification of International Standard | 29.120.60 | | Word Count Estimation | 51,515 | | Date of Issue | 2016-02-24 | | Date of Implementation | 2016-09-01 | | Older Standard (superseded by this standard) | GB/T 10233-2005 | | Quoted Standard | GB/T 2423.2-2008; GB/T 2423.4-2008; GB/T 2423.17-2008; GB/T 2423.55-2006; GB/T 3797; GB/T 4205; GB 4208; GB/T 5169.10; GB/T 5169.11; GB 7251.1-2013; GB/T 9341; GB 14048.3-2008; GB/T 16935.1-2008; GB/T 17626.4; GB/T 17626.5; GB/T 17626.11; GB/T 17626.13; GB/T 20138; GB/T 20 | | Regulation (derived from) | National Standard Announcement No | | 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 | GB/T 10233-2016: Basic testing method for low-voltage switchgear and controlgear assemblies---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.
Basic testing method for low-voltage switchgear and controlgear assemblies
ICS 29.120.60
K31
National Standards of People's Republic of China
Replacing GB/T 10233-2005
Low voltage switchgear and electronic control equipment
Basic test method
2016-02-24 released
2016-09-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Directory
Preface III
1 Scope 1
2 normative reference document 1
3 Terms and definitions 2
4 Experimental items and methods 2
4.1 General inspection 2
4.2 Check the clearance and creepage distance
4.3 Shelf protection class test 5
4.4 Verification of the validity of the protection circuit 6
4.5 Dielectric properties 7
Insulation resistance test
4.7 Short-circuit withstand strength verification 12
4.8 Strength of materials and components 16
4.9 Temperature rise test 19
4.10 Climate and Environmental Tests 28
4.11 Mechanical Operation 34
Electrical performance test
Electromagnetic Compatibility (EMC)
Appendix A (Normative Appendix) Measurement of Clearances and Creepage distances
A.1 Basic principles 41
A.2 The use of tendons
Reference 45
Figure 1 1.2/50μs impulse voltage waveform 8
Figure 2 Test period 31
Figure 3 Stable Phase 32
Figure 4 High and low temperature impact test 33
Figure A.1 Measurement of tendons 42
Table 1 Main circuit phase sequence 3
Table 2 Minimum air gap in air 4
Table 3 Minimum creepage distance 5
Table 4 Main circuit power frequency withstand voltage value 10
Table 5 auxiliary circuit and control circuit power frequency withstand voltage value 10
Table 6 Impulse withstand test voltage 10
Table 7 Applicable to the test voltage between the device off contact 11
Table 8 Corresponding relationship between the nominal voltage of the power supply system and the rated impulse withstand voltage of the device 11
Table 9 Voltage rating of the test instrument 12
Table 10 Relationship between the expected fault current and the diameter of the copper wire
Table 11 Standard value of coefficient n 16
Table 12 Correspondence between IK code and its corresponding collision energy
Table 13 Temperature limit 25
Table 14 for the rated current of 400A and below the copper test wire 27
Table 15 for the rated current of 400A to 4000A copper test wire 27
Table 16 Ambient temperature test 33
Table 17 Standard Work System Level 35
Table 18 Tests for EMC immunity in Class A environments (see 4.13.3.1)
Table 19 Test for EMC immunity in Class B environment (see 4.13.3.1) 39
Table 20 Acceptance criteria for the occurrence of electromagnetic harassment
Table A.1 Minimum of pocket width 41
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard instead of GB/T 10233-2005 "low-voltage switchgear and electrical control equipment basic test method", and GB/T 10233-
2005, the main technical changes are as follows.
--- the contents of the test of the empty shell of the complete set of equipment;
- Added the measurement of the electrical clearance and creepage distances in Appendix A, removing the contents of the original appendices A, B, C and D.
This standard is proposed by China Electrical Equipment Industry Association.
This standard by the National Low Voltage Switchgear and Control Equipment Standardization Technical Committee (SAC/TC266) centralized.
The drafting unit of this standard. Tianjin Electric Science Research Institute Co., Ltd., the State Electric Control Power Distribution Equipment Quality Supervision and Inspection Center, Tianjin days
Electric Control Distribution Co., Ltd., China Quality Certification Center, Hangzhou Xin Mei complete sets of electrical manufacturing Co., Ltd., Chengdu Branch Star Power Electric Co., Ltd.,
Zhejiang Qunli Electric Co., Ltd., Shandong Lveng Liyuan Electrical Equipment Co., Ltd., Yiwu Octagon Power Equipment Manufacturing Co., Ltd., Zhejiang Pro
High Electric Industrial Co., Ltd., Zhuhai Special Economic Zone Guangda Electrical Equipment Co., Ltd.
The main drafters of this standard. Wang Chunwu, Zhang Qing, Chen Jian, Han Dongming, Zhang Lei, Wang Sha, Ma Xiaoping, Ouyang Tong, Hu Xiang, Jia Hui,
Ling Si, Maobo East.
This standard replaced the previous version of the standard release.
GB/T 10233-1988, GB/T 10233-2005.
Low voltage switchgear and electronic control equipment
Basic test method
1 Scope
This standard specifies the basic requirements of low-voltage switchgear and electronic control equipment (hereinafter referred to as complete sets of equipment) type test and factory test
method.
This standard applies to the test items specified in GB 7251.1-2013 and GB/T 3797.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 2423.2-2008 Environmental testing for electric and electronic products - Part 2. Test methods - Test B. High temperature (IEC 60068-2-
2..2007, idt)
GB/T 2423.4-2008 Environmental testing for electric and electronic products - Part 2. Test methods - Test Db alternating damp heat (12 h
12h cycle) (IEC 60068-2-30..2005, idt)
GB/T 2423.17-2008 Environmental testing for electric and electronic products - Part 2. Test methods Test Ka. Salt mist (IEC
60068-2-11. 1981, idt)
GB/T 2423.55-2006 Environmental testing for electric and electronic products - Part 2. Test methods - Test Eh. Hammer test
Electrical control equipment GB/T 3797
GB/T 4205 Human Machine Interface Marking Basics and Safety Rules Operating Rules (IEC 60447..2004, idt)
GB 4208 enclosure protection class (IP code) (IEC 60529..2001, idt)
GB/T 5169.10 Electrical and electronic products - Fire hazard test - Part 10. Glow wire/hot wire basic test method Glowing wire
Set and universal test methods
GB/T 5169.11 Fire hazard testing for electric and electronic products - Part 11. Basic test methods for glowing wire/hot wire
Test method for flammability of hot filaments
GB 7251.1-2013 low-voltage switchgear and control equipment (IEC 61439-1..2011)
GB/T 9341 Determination of bending properties of plastics
GB 14048.3-2008 Low - voltage switchgear and controlgear - Part 3. Switches, isolators, disconnectors and fuses
Electrician
GB/T 16935.1-2008 Insulation coordination of equipment in low voltage systems - Part 1. Principles, requirements and tests
GB/T 17626.4 Electromagnetic compatibility test and measurement techniques Electrical fast transient burst immunity test
GB/T 17626.5 Electromagnetic compatibility test and measurement technology Surge (impact) immunity test
GB/T 17626.11 Electromagnetic compatibility test and measurement techniques Immunity test for voltage sags, short interruptions and voltage variations
GB/T 17626.13 Electromagnetic Compatibility Test and Measurement Technology AC Power Port Harmonics, Interharmonics and Low Frequency Resistance of Power Network Signals
Disturbance test
GB/T .20138 Electrical equipment enclosure protection against external mechanical collision (IK code)
GB/T 20641 Low voltage switchgear and control equipment - General requirements for empty housing
Electrical installations of buildings - Part 5-52. Selection and installation of electrical equipment - Wiring systems IEC 60364-5-52
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