US$569.00 · In stock Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 2658-2015: General specification for A.C. miniature blower Status: Valid GB/T 2658: Evolution and historical versions
Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GB/T 2658-2015 | English | 569 |
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5 days [Need to translate]
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General specification for A.C. miniature blower
| Valid |
GB/T 2658-2015
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GB/T 2658-1995 | English | 759 |
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5 days [Need to translate]
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A. C. miniature blowers, general specification for
| Obsolete |
GB/T 2658-1995
|
GB 2658-1987 | English | 399 |
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3 days [Need to translate]
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A. C. miniature blower general specification
| Obsolete |
GB 2658-1987
|
PDF similar to GB/T 2658-2015
Basic data Standard ID | GB/T 2658-2015 (GB/T2658-2015) | Description (Translated English) | General specification for A.C. miniature blower | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | K24 | Classification of International Standard | 29.160.30 | Word Count Estimation | 27,292 | Date of Issue | 2015-05-15 | Date of Implementation | 2015-12-01 | Older Standard (superseded by this standard) | GB/T 2658-1995 | Quoted Standard | GB/T 2423.1; GB/T 2423.2; GB/T 2423.3; GB/T 2423.4; GB/T 2423.5; GB/T 2423.10; GB/T 2423.15; GB/T 2423.16; GB/T 2423.17; GB/T 2423.21; GB/T 2828.1; GB/T 2900.26-2008; GB/T 7345-2008; GB/T 13380-2007; GB 18211; GB 22719.1; JB/T 8162 | Regulation (derived from) | National Standard Announcement 2015 No. 15 | 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 small AC fan classification, technical requirements, test methods, inspection rules, delivery preparation and customer service requirements. This Standard applies to automatic control equipment, electronic equipment and other instruments as a cooling device, fan diameter of not more than 500mm of small AC fan. Other text-flow fan blade diameter greater than 500mm may also refer to the use of this standard. |
GB/T 2658-2015: General specification for A.C. miniature blower---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.
General specification for AC miniature blower
ICS 29.160.30
K24
National Standards of People's Republic of China
Replacing GB/T 2658-1995
General technical conditions for small AC fan
Issued on. 2015-05-15
2015-12-01 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 Terms and definitions
4 Category 2
5 Technical requirements and test methods 3
12 6 Inspection classification
Delivery 7 to prepare 15
8 customer service 15
Appendix A (normative) Test method for small wind flow characteristics 16
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard replaces GB/T 2658-1995 "General technical conditions for small AC fan."
This standard compared with GB/T 2658-1995, in addition to editorial changes outside the main technical changes are as follows.
--- For the GB/T 7345-2008 "motor control basic technical requirements" Delivering on the structure of the content of a larger arrangement
Adjustments;
--- Fan range extended to not more than AC fan blades diameter of 500mm;
--- Increased terms and definitions chapter (see Chapter 3);
--- Appendix A hairdryer increased airflow performance test methods.
The standard proposed by China Electrical Equipment Industrial Association.
This standard by the National Standardization Technical Committee micromotor (SAC/TC2) centralized.
This standard was drafted. Suzhou Telecommunication Motor Co., Ltd., Xi'an Institute of micro-motor, Guangdong Welling Motor Manufacturing Co., Ltd., Changzhou
Cheung Ming Motor Co., Ltd., Zhejiang Elite Fan Co., Ltd. Shandong Shan Bo Electric Group.
The main drafters of this standard. Zhangde Zhen, Ci and Li, Zhao Donghong, Lake Liu, Zhang Min, Made Li, Zhang Pu.
This standard replaces the standards previously issued as follows.
--- GB 2658-1981, GB 2658-1987, GB/T 2658-1995.
General technical conditions for small AC fan
1 Scope
This standard specifies the small AC fan classification, technical requirements, test methods, inspection rules, preparation and delivery of customer service requirements.
This standard applies to automatic control equipment, electronic equipment and other instruments as a cooling device, a small fan diameter of not more than 500mm of
AC fan (hereinafter referred to as the fan). Other AC fan blade diameter greater than 500mm may also use the reference standard.
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. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 2423.1 Environmental testing for electric and electronic products Part 2. Test methods Test A. Cold
GB/T 2423.2 Environmental testing for electric and electronic products Part 2. Test methods Test B. Dry heat
GB/T 2423.3 Environmental testing for electric and electronic products Part 2. Test methods - Test Cab. Damp heat test
GB/T 2423.4 Environmental testing for electric and electronic products Part 2. Test methods - Test Db. Damp heat (12h 12h
cycle)
GB/T 2423.5 Environmental testing for electric and electronic products Part 2. Test methods Test Ea and guidance. Shock
GB/T 2423.10 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal)
GB/T 2423.15 Environmental testing for electric and electronic products Part 2. Test methods - Test Ga and guidance. Acceleration, steady
GB/T 2423.16 Environmental testing for electric and electronic products Part 2. Test methods - Test J and guidance. Mould growth
GB/T 2423.17 Environmental testing for electric and electronic products Part 2. Test methods - Test Ka. Salt
GB/T 2423.21 Environmental testing for electric and electronic products Part 2. Test methods - Test M. Low air pressure
GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan
GB/T 2900.26-2008 Electrotechnical terminology motor control
GB/T 7345-2008 control electrical machines
GB/T 13380-2007 AC electric fans and regulators
GB 18211 General requirements for safety micro-motor
Test Method. GB 22719.1 low-voltage AC motor winding inter-turn insulation Part 1 Bulk insert
JB/T 8162 motor control micro packaging technology conditions
3 Terms and Definitions
GB/T 2900.26-2008 defined and the following terms and definitions apply to this document.
3.1
Then speed folowspeed
Fan after the environmental test and high temperature life test measured speed.
3.2
Coasting freerotationstate
When the fan power operation, the inlet and outlet of the fan blade or three times the diameter of the impeller operating state without obstacle distance.
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