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Position: Chinese Standard in English/GB/T 10230.2-2007
GB/T 10230.2-2007   Tap-changers—Part 2:Application guide (English Version)
Standard No.: GB/T 10230.2-2007 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 15000 words Price(USD):370.0 remind me the price change

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Implemented on:2008-7-1 Delivery: via email in 1 business day
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Standard No.: GB/T 10230.2-2007
English Name: Tap-changers—Part 2:Application guide
Chinese Name: 分接开关 第2部分:应用导则
Chinese Classification: K41    Transformer
Professional Classification: GB    National Standard
Issued by: AQSIQ; SAC
Issued on: 2007-7-30
Implemented on: 2008-7-1
Status: valid
Superseding:GB/T 10584-1989 Application guide for on-load tap-changers
Language: English
File Format: PDF
Word Count: 15000 words
Price(USD): 370.0
Delivery: via email in 1 business day
1 Scope This part is intended to assist in the selection of tap-changers designed in accordance with GB 10230.1 for use in conjunction with the tapped windings of transformers or reactors. It is also intended to assist in understanding the various types of tap-changers and their associated equipment available. The application guide covers on-load tap-changers (resistor and reactor types) and off-circuit tap-changers. 2 Normative References The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, all parties to coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents applies. For undated references, the latest editions apply. GB 1094.1-1996 Power Transformers - Part 1: General (eqv IEC 60076-1: 1993) GB 1094.3-2003 Power transformers - Part 3: Insulation Levels, Dielectric Tests and External Clearances in Air (eqv IEC 60076-3: 2000) GB 1094.5-2003 Power Transformers - Part 5: Ability to Withstand Short Circuit (eqv IEC 60076-5: 2000) GB 1094.11-2007 Power Transformers - Part 11: Dry-type Transformers (IEC 60076-11:2004, MOD) GB/T 7252 Guide to the Analysis and the Diagnosis of Gases Dissolved in Transformer Oil (GB/T 7252-2001, neq IEC 60599: 1999) GB 10230.1-2007 Tap-changers - Part 1: Performance Requirements and Test Methods (IEC 60214-1: 2003, MOD) GB/T 15164 Loading Guide for Oil-immersed Power Transformers (GB/T 15164-1994, eqv IEC 60354: 1991) IEC 60296: 2003 Fluids for Electrotechnical Applications - Unused Mineral Insulating Oils for Transformers and Switchgear
Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Symbols and Abbreviations 5 Types of Tap-changer 5.1 General 5.2 On-load Tap-changers 5.3 Off-circuit Tap-changers 5.4 Liquid-immersed Tap-changers 5.5 Dry-type Tap-changers 5.6 Other Types 5.7 Protective Devices 6 Selection of Tap-changers 6.1 General 6.2 On-load Tap-changers 6.3 Off-circuit tap-changers 7 Location of Liquid Immersed Tap-changers 7.1 Tap Selectors 7.2 Diverter and Selector Switches 8 Fittings 8.1 Valves, Air Release Vents and Liquid-sampling Devices 8.2 Liquid Level Gauges 8.3 Low Liquid Level Alarms 8.4 Nameplate and Other Plates 8.5 Devices to Aid Maintenance 8.6 Dehydrating Breathers 9 Field Service (Operation, Maintenance and Monitoring) 9.1 Operation 9.2 Maintenance 9.3 Monitoring in Service 10 Information to be Provided by the Transformer Manufacturer 10.1 Information Required at the Enquiry or Order Stage for an On-load Tap-changer 10.2 Information Required with Enquiry or Order for Off-Circuit Tap-changers 10.3 Documentation 11 Protection and Safety 11.1 Protection 11.2 Safety Aspects 11.3 Immersing Medium Figure 1 External Tap-changer with Separate Tap Selector and Diverter Switch Compartments (for Mounting on the End or Side of the Transformer) Figure 2 External Selector Switches (for Mounting on the End or Side of the Transformer) Figure 3 External Mounted Internal Tap-changer with Separate Barrier Board Figure 4 Internal Separate Tap Selector and Diverter Switch Figure 5 Internal Selector Switch
Referred in GB/T 10230.2-2007:
* GB 1094.1-1996 Power transformers - Part 1: General
* GB 1094.3-2003 Power transformers?Part 3:Insulation levels,dielectric tests and external clearances in air
* GB 1094.5-2003
* GB 1094.11-2007 Power transformers—Part 11:Dry-type transformers
* GB/T 7252-2001 Guide to the analysis and the diagnosis of gases dissolved in transformer oil
* GB 10230.1-2007 Tap-changers—Part 1:Performance requirements and test methods
* GB/T 15164-1994
* IEC 60296: 2003 Fluids for Electrotechnical Applications -19
GB/T 10230.2-2007 is referred in:
* GB 10230.1-2007 Tap-changers—Part 1:Performance requirements and test methods
* GB/T 17468-2008 The Guide for Choice Power Transformers
* Q/GDW 731-2012 Selection Guide for On-load Capacity Regulating Power Transformer
*GB/T 10230.1-2019 Tap-changers—Part 1:Performance requirements and test methods
Code of China
Standard
GB/T 10230.2-2007  Tap-changers—Part 2:Application guide (English Version)
Standard No.GB/T 10230.2-2007
Statusvalid
LanguageEnglish
File FormatPDF
Word Count15000 words
Price(USD)370.0
Implemented on2008-7-1
Deliveryvia email in 1 business day
Detail of GB/T 10230.2-2007
Standard No.
GB/T 10230.2-2007
English Name
Tap-changers—Part 2:Application guide
Chinese Name
分接开关 第2部分:应用导则
Chinese Classification
K41
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2007-7-30
Implemented on
2008-7-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 10584-1989 Application guide for on-load tap-changers
Language
English
File Format
PDF
Word Count
15000 words
Price(USD)
370.0
Keywords
GB/T 10230.2-2007, GB 10230.2-2007, GBT 10230.2-2007, GB/T10230.2-2007, GB/T 10230.2, GB/T10230.2, GB10230.2-2007, GB 10230.2, GB10230.2, GBT10230.2-2007, GBT 10230.2, GBT10230.2
Introduction of GB/T 10230.2-2007
1 Scope This part is intended to assist in the selection of tap-changers designed in accordance with GB 10230.1 for use in conjunction with the tapped windings of transformers or reactors. It is also intended to assist in understanding the various types of tap-changers and their associated equipment available. The application guide covers on-load tap-changers (resistor and reactor types) and off-circuit tap-changers. 2 Normative References The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, all parties to coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents applies. For undated references, the latest editions apply. GB 1094.1-1996 Power Transformers - Part 1: General (eqv IEC 60076-1: 1993) GB 1094.3-2003 Power transformers - Part 3: Insulation Levels, Dielectric Tests and External Clearances in Air (eqv IEC 60076-3: 2000) GB 1094.5-2003 Power Transformers - Part 5: Ability to Withstand Short Circuit (eqv IEC 60076-5: 2000) GB 1094.11-2007 Power Transformers - Part 11: Dry-type Transformers (IEC 60076-11:2004, MOD) GB/T 7252 Guide to the Analysis and the Diagnosis of Gases Dissolved in Transformer Oil (GB/T 7252-2001, neq IEC 60599: 1999) GB 10230.1-2007 Tap-changers - Part 1: Performance Requirements and Test Methods (IEC 60214-1: 2003, MOD) GB/T 15164 Loading Guide for Oil-immersed Power Transformers (GB/T 15164-1994, eqv IEC 60354: 1991) IEC 60296: 2003 Fluids for Electrotechnical Applications - Unused Mineral Insulating Oils for Transformers and Switchgear
Contents of GB/T 10230.2-2007
Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Symbols and Abbreviations 5 Types of Tap-changer 5.1 General 5.2 On-load Tap-changers 5.3 Off-circuit Tap-changers 5.4 Liquid-immersed Tap-changers 5.5 Dry-type Tap-changers 5.6 Other Types 5.7 Protective Devices 6 Selection of Tap-changers 6.1 General 6.2 On-load Tap-changers 6.3 Off-circuit tap-changers 7 Location of Liquid Immersed Tap-changers 7.1 Tap Selectors 7.2 Diverter and Selector Switches 8 Fittings 8.1 Valves, Air Release Vents and Liquid-sampling Devices 8.2 Liquid Level Gauges 8.3 Low Liquid Level Alarms 8.4 Nameplate and Other Plates 8.5 Devices to Aid Maintenance 8.6 Dehydrating Breathers 9 Field Service (Operation, Maintenance and Monitoring) 9.1 Operation 9.2 Maintenance 9.3 Monitoring in Service 10 Information to be Provided by the Transformer Manufacturer 10.1 Information Required at the Enquiry or Order Stage for an On-load Tap-changer 10.2 Information Required with Enquiry or Order for Off-Circuit Tap-changers 10.3 Documentation 11 Protection and Safety 11.1 Protection 11.2 Safety Aspects 11.3 Immersing Medium Figure 1 External Tap-changer with Separate Tap Selector and Diverter Switch Compartments (for Mounting on the End or Side of the Transformer) Figure 2 External Selector Switches (for Mounting on the End or Side of the Transformer) Figure 3 External Mounted Internal Tap-changer with Separate Barrier Board Figure 4 Internal Separate Tap Selector and Diverter Switch Figure 5 Internal Selector Switch
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Keywords:
GB/T 10230.2-2007, GB 10230.2-2007, GBT 10230.2-2007, GB/T10230.2-2007, GB/T 10230.2, GB/T10230.2, GB10230.2-2007, GB 10230.2, GB10230.2, GBT10230.2-2007, GBT 10230.2, GBT10230.2