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Position: Chinese Standard in English/GB 1971-2006
GB 1971-2006   Rotating Electrical Machines - Terminal Markings and Direction of Rotation (English Version)
Standard No.: GB 1971-2006 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 5500 words Price(USD):80.0 remind me the price change

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Implemented on:2007-1-1 Delivery: via email in 1 business day
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Standard No.: GB 1971-2006
English Name: Rotating Electrical Machines - Terminal Markings and Direction of Rotation
Chinese Name: 旋转电机 线端标志与旋转方向
Chinese Classification: K20    Electric rotating machinery in general
Professional Classification: GB    National Standard
ICS Classification: 29.160.01 29.160.01    Rotating machinery in general 29.160.01
Issued by: AQSIQ, SAC
Issued on: 2006-04-30
Implemented on: 2007-1-1
Status: valid
Superseded by:GB/T 1971-2021 Rotating electrical machines—Terminal markings and direction of rotation
强制性推荐性标准
其文本不做任何
Superseding:GB 1971-1980 Terminal markings and direction of rotation of rotating electrical machines
Language: English
File Format: PDF
Word Count: 5500 words
Price(USD): 80.0
Delivery: via email in 1 business day
This standard is applicable to a.c. and d.c. machines and specifies: a) Rules for the identification of winding connection points; b) Marking of winding terminals; c) Direction of rotation; d) Relationship between terminal markings and direction of rotation; e) Terminal marking of auxiliary devices; f) Connection diagrams of machines for common applications. Turbine-type synchronous machines are excluded from this standard.
Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Symbols 4.1 General 4.2 DC and single-phase commutator machines 4.3 AC machines without commutator 4.4 Auxiliary devices 5 Direction of Rotation 6 Rules for Terminal Markings 6.1 General 6.2 Suffixes 6.3 Prefixes 6.4 Winding identification for categories of machines 6.5 Synchronous machines 6.6 DC machines 6.7 Relation between terminal markings and direction of rotation 6.8 Terminal marking figures 7 Auxiliary Terminal Marking Rules 7.1 General 7.2 Marking Annex A (Normative) Connection Diagrams for Common Applications A.1 General A.2 Three-phase machines A.2.1 Single-speed stator windings A.2.2 Multi-speed stator windings A.3 Single-phase asynchronous machines A.4 DC machines
Referred in GB 1971-2006:
*GB 755-2000 Rotating electrical machines--Rating and performance
*GB/T 2900.25-1999
*GB/T 4026-2004 Basic and safety principles for man-machine interface,marking and identification?Identification of equipment terminals and terminations of certain designated conductors,including general rules for an alphanumeric system
*GB/T 5465.2-1996 Graphical symbols for use on electrical equipment
GB 1971-2006 is referred in:
* GB 755-2008 Rotating Electrical Machines - Rating and Performance
* GB/T 24478-2009 Traction machine of electric lifts
* GB/T 24478-2009 Traction machine of electric lifts
* GB 755-2008 Rotating Electrical Machines - Rating and Performance
* JB/T 8680-2008 Specification for Y2 series(IP54)three-phase asynchronous motor(Frame size 63~355)
* JB/T 10447-2004 Specification for Y3 Series (IP55) Three-Phase Induction Motor (Frame Size 63~355)
* JB/T 5271-2010 Specification for Y series (IP23) three - Phase induction motor(frame size 160~355)
* JB/T 7119-2010 Specification for YR series (IP44) wound-rotor three-phase induction motor(frame size 132~315)
* JB/T 8680-2008 Specification for Y2 series(IP54)three-phase asynchronous motor(Frame size 63~355)
* JB/T 10447-2004 Specification for Y3 Series (IP55) Three-Phase Induction Motor (Frame Size 63~355)
* JB/T 5271-2010 Specification for Y series (IP23) three - Phase induction motor(frame size 160~355)
* JB/T 7119-2010 Specification for YR series (IP44) wound-rotor three-phase induction motor(frame size 132~315)
* JB/T 6449-2010 Specification for YH series (IP44) high-slip three-phase induction motor(frame size 80~280)
* JB/T 6456-2010 Specification for YEJ series (IP44) electromagnetic breaking three-phase induction motor(frame size 80~225)
* JB/T 7127-2010 Specification for YD series(IP44) change-pole multi-speed three-phase induction motor(frame size 80~280)
* JB/T 6447-2010 Specification for YCJ series gear-deceleration three-phase induction motor(frame size 71~280)
* JB/T 7565.1-2011 Specification of flameproof three-phase asynchronous motor —Part 1:Series YB3 flameproof three-phase asynchronous motor(Frame size 63 to 355)
* TB/T 3315-2013 Asynchronous Traction Motors for AC-driven Locomotives
* GB 12350-2009 Safety requirements of small-power motors
* JB/T 6226-2005 Specifications of the Motors Used For Fans in Lager Thermal Power Equipments
* GB 14711-2006 Safety Requirements of Small and Medium Size Rotating Electrical Machines
* GB/T 18488.1-2015 Drive motor system for electric vehicles Part 1: Specification
* GB/T 15548-2008 General specification for three-phase synchronous generators driven by reciprocating internal combustion engine
* GB/T 13957-2008 Technical requirement for the fundamental series of three-phase large asynchronous motor
* GB 14711-2013 General requirements for safety of small and medium size rotating electrical machines
*JB/T 10600-2006 Vertical self-priming pumps
*GB/T 23479.1-2009 Wind turbine double-fed asynchronous generator - Part 1: Technical specification
*GB/T 24674-2009 Waste submersible motor-pumps
Code of China
Standard
GB 1971-2006  Rotating Electrical Machines - Terminal Markings and Direction of Rotation (English Version)
Standard No.GB 1971-2006
Statusvalid
LanguageEnglish
File FormatPDF
Word Count5500 words
Price(USD)80.0
Implemented on2007-1-1
Deliveryvia email in 1 business day
Detail of GB 1971-2006
Standard No.
GB 1971-2006
English Name
Rotating Electrical Machines - Terminal Markings and Direction of Rotation
Chinese Name
旋转电机 线端标志与旋转方向
Chinese Classification
K20
Professional Classification
GB
ICS Classification
Issued by
AQSIQ, SAC
Issued on
2006-04-30
Implemented on
2007-1-1
Status
valid
Superseded by
GB/T 1971-2021 Rotating electrical machines—Terminal markings and direction of rotation
强制性推荐性标准
其文本不做任何
Superseded on
Abolished on
Superseding
GB 1971-1980 Terminal markings and direction of rotation of rotating electrical machines
Language
English
File Format
PDF
Word Count
5500 words
Price(USD)
80.0
Keywords
GB 1971-2006, GB/T 1971-2006, GBT 1971-2006, GB1971-2006, GB 1971, GB1971, GB/T1971-2006, GB/T 1971, GB/T1971, GBT1971-2006, GBT 1971, GBT1971
Introduction of GB 1971-2006
This standard is applicable to a.c. and d.c. machines and specifies: a) Rules for the identification of winding connection points; b) Marking of winding terminals; c) Direction of rotation; d) Relationship between terminal markings and direction of rotation; e) Terminal marking of auxiliary devices; f) Connection diagrams of machines for common applications. Turbine-type synchronous machines are excluded from this standard.
Contents of GB 1971-2006
Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Symbols 4.1 General 4.2 DC and single-phase commutator machines 4.3 AC machines without commutator 4.4 Auxiliary devices 5 Direction of Rotation 6 Rules for Terminal Markings 6.1 General 6.2 Suffixes 6.3 Prefixes 6.4 Winding identification for categories of machines 6.5 Synchronous machines 6.6 DC machines 6.7 Relation between terminal markings and direction of rotation 6.8 Terminal marking figures 7 Auxiliary Terminal Marking Rules 7.1 General 7.2 Marking Annex A (Normative) Connection Diagrams for Common Applications A.1 General A.2 Three-phase machines A.2.1 Single-speed stator windings A.2.2 Multi-speed stator windings A.3 Single-phase asynchronous machines A.4 DC machines
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Keywords:
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