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GB/T 6656-2008: D.C. ferrite permanent magnet motors
Status: Valid GB/T 6656: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 6656-2008 | English | 509 |
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D.C. ferrite permanent magnet motors
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GB/T 6656-2008
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| GB/T 6656-1986 | English | 919 |
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DC ferrite permanent magnet motors
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GB/T 6656-1986
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PDF similar to GB/T 6656-2008
Basic data | Standard ID | GB/T 6656-2008 (GB/T6656-2008) | | Description (Translated English) | D.C. ferrite permanent magnet motors | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | K23 | | Classification of International Standard | 29.160.30 | | Word Count Estimation | 22,286 | | Date of Issue | 2008-06-30 | | Date of Implementation | 2009-04-01 | | Older Standard (superseded by this standard) | GB/T 6656-1986 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 11 of 2008 (No. 124 overall) | | 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 classification of ferrite permanent magnet DC motor, technical requirements and test methods, inspection rules, marking, packaging, storage and transportation. This standard applies to using a ferrite permanent magnet excitation grooved, general purpose brush casing diameter less than 160mm ferrite permanent magnet DC motor (hereinafter referred to as the motor). Case diameter greater than 160mm or motors of this series are derived from a variety of motors can also be implemented by reference. | GB/T 6656-2008: D.C. ferrite permanent magnet motors---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.
DCferrite permanent magnet motors
ICS 29.160.30
K23
National Standards of People's Republic of China
Replacing GB/T 6656-1986
Ferrite permanent magnet DC motor
Posted 2008-06-30
2009-04-01 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 Types, basic parameters and dimensions 1
4 Technical requirements 6
5 Test methods 12
5.1 Test conditions 12
Check the assembly quality 12 5.2
5.3 load test 13
13 5.4 overspeed test
5.5 Rated data and commutation examination 13
5.6 Temperature Rise Test 13
5.7 Overcurrent Test 13
Insulation resistance measurement 14 5.8
5.9 withstanding voltage test 14
5.10 magnetic stability examination 14
Noise measurement 14 5.11
14 5.12 Low temperature test
5.13 Vibration Test 14
5.14 14 free drop test
5.15 Impact test 14
5.16 Damp Heat Test 14
5.17 Electromagnetic compatibility measuring 14
5.18 deadlines Test 14
15 6 Inspection Rules
7 signs, packaging, storage and transport 16
8 of 16 quality assurance
Appendix A (normative) to spark change and inspection provisions grade 17
Annex B (informative) Model 18
Foreword
This standard replaces GB/T 6656-1986 "ferrite permanent magnet DC motor."
This standard and GB/T 6656-1986 compared to the main changes are as follows.
--- To increase the content of the second chapter "2 Normative reference document";
--- Original standard "Frame" to "OD Number", and adds two tranches. 130,160, and update the corresponding content;
--- The 3.2 motor enclosure class "IP00" changed to "IP40 and below";
--- The 3.3 motor cooling method "IC00" modify "IC00 or IC01";
--- The rated output torque is increased by 3.7 4 files. 1000mN · m, 1600mN · m, 2000mN · m, 3200mN · m;
--- Remove the flange numbers and voltage, speed, torque correspondence table (formerly Table 3);
--- Checks 4.21 "trial work period" after the accord by the table 12 to "compare with the previous test should not exceed ± 15%", and by
Add content reliability;
--- An increase of 4.22 "Other security content not specified in this standard shall comply with the requirements of GB 12350-2000" content;
--- Remove the test requirements specified in the rules of the no-load running time;
--- Increasing the electromagnetic compatibility requirements;
--- Added Appendix A "grade commutation spark provisions and inspection" of the content;
Appendix A of this standard is a normative appendix, Appendix B is an informative annex.
The standard proposed by China Electrical Equipment Industrial Association.
This standard by the National Standardization Technical Committee rotary motor small power motor Standardization Technical Committee.
This standard was drafted. China Electric Apparatus Research Institute, Zhejiang Hengdian Group to the Motor Co., Ltd., Wolong Electric Group Co. Shares
The company, Guangdong Welling Motor Manufacturing Co., Ltd., China Electronics Technology Group Corporation No. 21, Guangzhou Kinte Industrial Co., Ltd.
The main drafters of this standard. Young Zhaote, Xiaohua, Ma Qiaofen, Yan Weican, Xiao Zhan Long, Gong rain, Luo Junbo, He Xiangji.
This standard replaces the standards previously issued as follows.
--- GB/T 6656-1986.
Ferrite permanent magnet DC motor
1 Scope
This standard specifies the classification ferrite permanent magnet DC motor, technical requirements and test methods, inspection rules, marking, packaging, storage and
And transportation.
This standard applies to the use of ferrite permanent magnet excitation groove, general purpose brush housing outside diameter of not more than 160mm of ferrite
Body permanent magnet DC motor (hereinafter referred to as a motor). Cabinet or outside diameter greater than 160mm This series motors are also derived various motor
May refer to.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 191-2008 Packaging - Pictorial signs (eqv ISO 780.1997)
GB 755-2000 rotating motor fixed and performance (idt IEC 60034-1.1996)
GB/T 2828.1-2003 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch test sample
Programme (ISO 2859-1.1999, IDT)
GB 4343.1-2003 Electromagnetic compatibility appliances, electric tools and similar apparatus - Part 1. Emission (CISPR14-
1.2000, IDT)
GB/T 4831-1984 Motor Model methodology
GB/T 5171-2002 General technical requirements for small power motors (eqv IEC 60034-1.1996)
Rotary motor noise measurement method. GB/T 10069.1-2006 motor rotation method and measurement noise limits - Part 1
(ISO 1680-1.1999, IDT)
Safety requirements of small power motors GB 12350-2000
Damp heat test requirements GB/T 12665-1990 motor under normal ambient conditions
3 Types, basic parameters and dimensions
3.1 Standard motor outside diameter to the size of the number of housing outside diameter (mm) to represent the outer diameter is preferably number following 11 types of levels. 20,24,28,
36,45,55,70,90,110,130,160.
3.2 motor enclosure protection rating of IP40 and below.
3.3 Motor cooling method is IC00 or IC01.
Quota is a continuous rating of the motor 3.4 continuous duty (S1) as a reference.
3.5 the rated voltage of the motor (V). 3,6,12,24 (36,48,60,90), 110,220, (240).
Note. The rated voltage level should be minimal use of parentheses.
3.6 rated speed of the motor may preferably be the following grades (r/min). 1500,3000,5000,8000,12000.
Rated output torque of the motor may preferably below 3.7 rating (mN · m). 1.2,2.5,4.0,8.0,12.0,20.0,25.0,40.0 ,
50.0,80.0,120,200,250,400,500,800,1000,1600,2000,3200.
Table 3.8 Motor mounting structure can be made of the type shown, you may also need to create a user.
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