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Position: Chinese Standard in English/GB/T 1981.3-2009
GB/T 1981.3-2009   Varnishes used for electrical insulation—Part 3:Specifications for hot curing impregnating varnishes (English Version)
Standard No.: GB/T 1981.3-2009 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 4000 words Price(USD):100.0 remind me the price change

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Implemented on:2009-12-1 Delivery: via email in 1 business day
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Standard No.: GB/T 1981.3-2009
English Name: Varnishes used for electrical insulation—Part 3:Specifications for hot curing impregnating varnishes
Chinese Name: 电气绝缘用漆 第3部分:热固化浸渍漆通用规范
Chinese Classification: K15    Electrical insulating material and its products
Professional Classification: GB    National Standard
ICS Classification: 29.035.99 29.035.99    Other insulating materials 29.035.99
Issued by: China Electrical Equipment Industry Association
Issued on: 2009-6-10
Implemented on: 2009-12-1
Status: valid
Superseding:GB/T 11027-1999 Specification for insulating varnishes containing solvent--Specifications for individual materials--Requirements for hot curing impregnating varnishes
Language: English
File Format: PDF
Word Count: 4000 words
Price(USD): 100.0
Delivery: via email in 1 business day
1 Scope This part of GB/T 1981 gives the general requirements for hot curing impregnating varnishes and includes requirements for certain properties at elevated temperature. This part is applicable to the hot curing impregnating varnishes. 2 Normative references The following normative documents contain provisions which, through reference in this part of GB/T 1981, constitute provisions of this part. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest editions apply to this part. GB/T 1981.1-2007 Varnishes used for electrical insulation - Part 1: Definitions and general requirements (IEC 60464-1:1998, IDT) GB/T 1981.2-2009 Varnishes used for electrical insulation - Part 2: Methods of test (IEC 60464-2:2001, MOD) GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres - Part 3: Increased safety "e" (eqv IEC 60079-7:1990) GB/T 6109.5-2008 Enamelled round winding wire - Part 5: Polyesterimide enamelled round copper wire, class 180 (IEC 60317-8:1997, IDT) GB/T 6109.20-2008 Enamelled round winding wire - Part 20: Polyester or polyesterimide overcoated with polyamide-imide enamelled round copper wire, class 200 (IEC 60317-12:1990, IDT) GB/T 11028-1999 Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate (eqv IEC 61033:1991) IEC 60172:1987 Test procedure for the determination of the temperature index of enamelled winding wires   3 Designation For the purpose of this part, the varnishes are identified as in Table 1.
Foreword II 1 Scope 2 Normative references 3 Designation 4 Definitions and general requirements 5 Property requirements
Referred in GB/T 1981.3-2009:
*GB/T 1981.1-2007 Varnishes used for electrical insulation - Part 1: Definitions and general requirements
*GB/T 1981.2-2009 Varnishes used for electrical insulation—Part 2:Methods of test
*GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres--Part 3:Increased safety
*GB/T 6109.5-2008 Enamelled round winding wire - Part 5: Polyesterimide enamelled round copper wire class 180
*GB/T 6109.20-2008 Enamelled round winding wier - Part 20: Polyester on polyesterimide overcoated with polyamide-imide enamelled round copper wire class 200
*GB/T 11028-1999 Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate
Code of China
Standard
GB/T 1981.3-2009  Varnishes used for electrical insulation—Part 3:Specifications for hot curing impregnating varnishes (English Version)
Standard No.GB/T 1981.3-2009
Statusvalid
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)100.0
Implemented on2009-12-1
Deliveryvia email in 1 business day
Detail of GB/T 1981.3-2009
Standard No.
GB/T 1981.3-2009
English Name
Varnishes used for electrical insulation—Part 3:Specifications for hot curing impregnating varnishes
Chinese Name
电气绝缘用漆 第3部分:热固化浸渍漆通用规范
Chinese Classification
K15
Professional Classification
GB
ICS Classification
Issued by
China Electrical Equipment Industry Association
Issued on
2009-6-10
Implemented on
2009-12-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 11027-1999 Specification for insulating varnishes containing solvent--Specifications for individual materials--Requirements for hot curing impregnating varnishes
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
100.0
Keywords
GB/T 1981.3-2009, GB 1981.3-2009, GBT 1981.3-2009, GB/T1981.3-2009, GB/T 1981.3, GB/T1981.3, GB1981.3-2009, GB 1981.3, GB1981.3, GBT1981.3-2009, GBT 1981.3, GBT1981.3
Introduction of GB/T 1981.3-2009
1 Scope This part of GB/T 1981 gives the general requirements for hot curing impregnating varnishes and includes requirements for certain properties at elevated temperature. This part is applicable to the hot curing impregnating varnishes. 2 Normative references The following normative documents contain provisions which, through reference in this part of GB/T 1981, constitute provisions of this part. For dated references, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest editions apply to this part. GB/T 1981.1-2007 Varnishes used for electrical insulation - Part 1: Definitions and general requirements (IEC 60464-1:1998, IDT) GB/T 1981.2-2009 Varnishes used for electrical insulation - Part 2: Methods of test (IEC 60464-2:2001, MOD) GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres - Part 3: Increased safety "e" (eqv IEC 60079-7:1990) GB/T 6109.5-2008 Enamelled round winding wire - Part 5: Polyesterimide enamelled round copper wire, class 180 (IEC 60317-8:1997, IDT) GB/T 6109.20-2008 Enamelled round winding wire - Part 20: Polyester or polyesterimide overcoated with polyamide-imide enamelled round copper wire, class 200 (IEC 60317-12:1990, IDT) GB/T 11028-1999 Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate (eqv IEC 61033:1991) IEC 60172:1987 Test procedure for the determination of the temperature index of enamelled winding wires   3 Designation For the purpose of this part, the varnishes are identified as in Table 1.
Contents of GB/T 1981.3-2009
Foreword II 1 Scope 2 Normative references 3 Designation 4 Definitions and general requirements 5 Property requirements
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