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GB/T 5019.2-2009 English PDF

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US$599.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 5019.2-2009: Specification for insulating materials based on mica -- Part 2: Methods of test
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 5019.2-2009	599	Add to Cart	5 days	Specification for insulating materials based on mica -- Part 2: Methods of test	Valid

Similar standards

GB/T 4207 GB/T 5591.2 GB/T 5591.1 GB/T 5019.5 GB/T 5019.10 GB/T 5019.1

Basic data

Standard ID: GB/T 5019.2-2009 (GB/T5019.2-2009)
Description (Translated English): Specification for insulating materials based on mica -- Part 2: Methods of test
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K15
Classification of International Standard: 29.035.50
Word Count Estimation: 26,238
Date of Issue: 2009-06-10
Date of Implementation: 2009-12-01
Older Standard (superseded by this standard): GB/T 5019-2002
Quoted Standard: GB/T 1033.1-2008; GB/T 1408.1-2006; GB/T 1409-2006; GB/T 1410-2006; GB/T 9341-2008; GB/T 11026.2-2000; GB/T 11026.3-2006; GB/T 11026.4-1999; ISO 67-1981
Adopted Standard: IEC 60371-2-2004, MOD
Regulation (derived from): Announcement of Newly Approved National Standards No. 8, 2009 (No. 148 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 bonded mica material as the base material by bonding mica mica paper products and test methods. This section applies to the electrical equipment, mica or mica paper from the adhesive, with or without reinforcing material bonded insulation material and apply mica paper.

GB/T 5019.2-2009: Specification for insulating materials based on mica -- Part 2: Methods of test

---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.
Specification for insulating materials based on mica.Part 2. Methods of test ICS 29.035.50 K15 National Standards of People's Republic of China Replacing GB/T 5019-2002 Mica-based insulating materials Part 2. Test methods (IEC 60371-2.2004, MOD) Posted 2009-06-10 2009-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 5019 "with mica-based insulating materials" is divided into the following sections. --- Part 1. Definitions and general requirements; --- Part 2. Test methods; --- Part 3. Commutator separators and materials; --- Part 4. Mica paper; --- Part 5. electric equipment mica plate; --- Part 6. Polyester film reinforced B stage epoxy resin binder; --- Part 7. vacuum pressure impregnation (VPI) film reinforced with glass cloth and epoxy resin binder; --- Part 8. Glass fabric reinforcement B stage epoxy resin binder; --- Part 9. single wire wrapped with epoxy polyester film mica; --- Part 10. fire-resistant safety cables mica; --- Part 11. plastic mica plate. This section GB/T 5019 Part 2. The partial modification using IEC 60371-2.2004 "with mica-based insulating materials - Part 2. Test methods" (in English). This section according to IEC 60371-2.2004 redrafted. This section lists the reg number and IEC 60371-2 in Appendix A. 2004 reg control list numbered. Taking into account China's national conditions, in using IEC 60371-2.2004 when this part has made several modifications. These techniques are listed in Appendix B List surgery differences and the reasons for the reference. This section instead of 5019-2002 "Test Method for insulating materials based on mica" GB/T . This part of GB/T 5019-2002 compared to the main changes are as follows. increasing the "heating reduction", "softness", "edge curvature" "From the floor rate", "plasticity", "volume resistivity", "high-temperature insulation resistance." This section of the Appendix A, Appendix B are informative appendices. This part is proposed by the China Electrical Equipment Industrial Association. This part of the National Standardization Technical Committee of the insulating material (SAC/TC51) centralized. This section is drafted. Guilin Institute of Electrical Science. The main drafters of this section. Wang Xianfeng. This part of the standard replaces the previous editions are. --- GB/T 5019-1985, GB/T 5019-2002. Mica-based insulating materials Part 2. Test methods

1 Scope

GB/T 5019 provisions of this part of the bonded mica material, product and test methods to bond mica paper mica-based material. This section applies to the electrical equipment by bonding mica or mica paper, with or without reinforcement materials bonded insulating material, and Suitable for mica paper.

2 Normative references

The following documents contain provisions which, through reference to GB/T 5019 to the present, constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. 1033.1-2008 non-plastic foam density measurement GB/T Part 1. Immersion method, liquid pyknometer method and titration method (ISO 1183-1.2004, IDT) GB/T 1408.1-2006 electrical insulating materials strength test methods - Part 1. Tests at power frequencies (IEC 60243-1. 1988, IDT) GB/T 1409-2006 Measurement of electrical insulating materials at power, audio, high-frequency (including meter wavelengths included) of the permittivity and dielectric loss Consumption factor recommended method (IEC 60250. 1969, MOD) GB/T 1410-2006 solid insulating material volume resistivity and surface resistivity test methods (IEC 60093. 1980, IDT) GB/T 9341-2008 Plastics - Determination of flexural properties (ISO 178.2001, IDT) Aging procedures and evaluation of test results. GB/T 11026.1-2003 heat resistance, electrical insulating materials - Part 1 (IEC 60216-1.2001, IDT) GB/T 11026.2-2000 determine the electrical insulation material heat resistance guide - Part 2. Test selection criteria (IEC 60216-2.1990, IDT) GB/T 11026.3-2006 heat resistance, electrical insulating materials - Part 3. Calculation of the heat resistance characteristic parameters of procedures (IEC 60216-3.2002, IDT) GB/T 11026.4-1999 determine the electrical insulation material heat resistance guide - Part 4. Ageing ovens - Single - chamber ovens (IEC 60216-4-1.1990, IDT) ISO 67. 1981 muscovite blocks, sheets and sheets by size fractionation General requirements for three pairs of test Unless otherwise specified, the sample should be removed ± 2 ℃ temperature of 23 ℃ and a relative humidity of 50% ± 5% under treatment 24h. The test may be Temperature of 15 ℃ ~ 35 ℃ in the next. When the dispute, under the conditions of the test should be at a temperature of 23 ℃ ± 2 ℃ and a relative humidity of 50% ± 5% get on. Sample Preparation 4 curable material 4.1 General Description Samples were prepared by the following method, which applies only to the curable material. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 5019.2-2009_English be delivered?

Answer: Upon your order, we will start to translate GB/T 5019.2-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 5019.2-2009_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 5019.2-2009_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.