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GB/T 23306-2009 English PDF

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GB/T 23306-2009: Specifications for flameproof three-phase asynchronous motors for use on dispensers (frame size 63 to 100)
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 23306-2009419 Add to Cart 3 days Specifications for flameproof three-phase asynchronous motors for use on dispensers (frame size 63 to 100) Valid

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Basic data

Standard ID: GB/T 23306-2009 (GB/T23306-2009)
Description (Translated English): Specifications for flameproof three-phase asynchronous motors for use on dispensers (frame size 63 to 100)
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K25
Classification of International Standard: 29.260.20
Word Count Estimation: 18,124
Date of Issue: 2009-03-19
Date of Implementation: 2009-12-01
Regulation (derived from): Announcement of Newly Approved National Standards No. 3, 2009 (No. 143 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 fuel tanker explosion-proof three-phase asynchronous motor type, the basic parameters and dimensions, technical requirements, test methods and inspection rules and signs, packaging requirements. This standard applies to the fuel tanker explosion-proof three-phase asynchronous motors (Frame sizes 63 to 100) (hereinafter referred to as the motor).

GB/T 23306-2009: Specifications for flameproof three-phase asynchronous motors for use on dispensers (frame size 63 to 100)


---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.
Specifications for flameproof three-phase asynchronous motors for use on dispensers (frame size 63 to 100) ICS 29.260.20 K25 National Standards of People's Republic of China Fuel tanker explosion-proof three-phase asynchronous motors (Frame sizes 63 to 100) Technical conditions Posted 2009-03-19 2009-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

The standard proposed by China Electrical Equipment Industrial Association. This standard by the National Equipment Standardization Technical Committee explosion-proof motor Technical Committee explosion-proof electrical. This standard is drafted by. Explosion Protection Electric Institute. This standard participated in the drafting. national explosion-proof electrical products for Quality Supervision and Inspection Center, Henan Security Key Laboratory of electrical explosion-proof, Explosion Protection Group Micro Motor Co., Ltd., Shenyang Daming Motor Co., Ltd. Drafters of this standard. Cheng Yaru, Li Meilan, Zhang Gang, Wang Jun, Tian Zhuang, were woods, Hou Yandong, Zhang Qiang. Fuel tanker explosion-proof three-phase asynchronous motors (Frame sizes 63 to 100) Technical conditions

1 Scope

This standard specifies the fuel tanker with type flameproof three-phase asynchronous motors, basic parameters and dimensions, technical requirements, test methods And inspection rules and signs, packaging requirements. This standard applies to the fuel tanker explosion-proof three-phase asynchronous motors (frame size 63 to 100) (hereinafter referred to as a motor).

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 191 Packaging - Pictorial signs (GB/T 191-2008, ISO 780.1997, MOD) GB 755 rotary motor fixed and performance (GB 755-2008, IEC 60034-1.2004, IDT) GB/T 755.2 rotating electrical machines (traction except motor) Test Method for losses and efficiency (GB/T 755.2-2003 determined, IEC 60034-2.1997, IDT) GB/T 997 rotary electric machine structure type, installation type and classification (IM Code) junction box location (GB/T 997-2008, IEC 60034-7.2001, IDT) GB/T 1032 three-phase asynchronous motors Test Method GB/T 1993 rotary motor cooling method (GB/T 1993-1993, idt IEC 60034-6.1991) GB/T 2423.1 Electrical and Electronic Products Environmental Testing Part 2. Test methods Test A. Cold (GB/T 2423.1- 2008, IEC 60068-2-1.2007, IDT) GB/T 2423.2 Electrical and Electronic Products Environmental Testing Part 2. Test methods Test B. Dry heat (GB/T 2423.2- 2008, IEC 60068-2-2.2007, IDT) GB/T 2423.4 Electrical and Electronic Products Environmental Testing Part 2. Test methods - Test Db. Damp heat (12h + 12h cycle Ring) (GB/T 2423.4-2008, IEC 60068-2-30.2005, IDT) GB 3836.1 explosive gas atmospheres Electrical Equipment Part 1. General requirements (GB 3836.1-2000, eqv IEC 60079-0.1998) GB 3836.2 explosive gas atmospheres - electrical equipment - Part 2. flameproof "d" (GB 3836.2-2000, eqv IEC 60079-1.1990) GB/T 4772.1 rotary motor size and power output rating - Part 1. Frame numbers 56 to 400 and flange numbers 55 to 1080 (GB/T 4772.1-1999, idt IEC 60072-1.1991) GB/T 4942.1 rotary motor overall structure of protection (IP code) Classification (GB/T 4942.1-2006, IEC 60034-5. 1991, IDT) Measurement GB 10068 shaft heights 56mm and higher motor mechanical vibration, evaluation and limits (GB 10068- 2008, IEC 60034-14.2007, IDT) GB/T 10069.1 rotating electrical machines - Part 1 Noise measurement methods and limits. rotary motor noise measurement method (GB/T 10069.1-2006, ISO 1680.1999, MOD)
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