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GB/T 25303-2010: Specification for high efficiency permanent magnet synchronous motor for textile purpose (Frame size 90~225)
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GB/T 25303-2010	English	509	Add to Cart	4 days [Need to translate]	Specification for high efficiency permanent magnet synchronous motor for textile purpose (Frame size 90~225)

GB/T 25303-2010: Specification for high efficiency permanent magnet synchronous motor for textile purpose (Frame size 90~225)

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Specification for high efficiency permanent magnet synchronous motor for textile purpose (Frame size 90 ~ 225) ICS 29.160.30 K21 National Standards of People's Republic of China Textile special high efficiency permanent magnet synchronous motor technology (Frame size 90 to 225) (Framesize90 ~ 225) Issued on. 2010-11-10 2011-05-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 Types, basic parameters and dimensions 2 4. Technical Requirements 13 5 detection rule 16 6 signs, packaging and warranty 17

Foreword

The textile standard for high efficiency permanent magnet synchronous motors (frame size 90 to 225) product requirements comprehensively covered. The standard proposed by China Electrical Equipment Industrial Association. The standard rotary motor by the National Standardization Technical Committee (SAC/TC26) centralized. This standard is drafted by. Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd., Shanghai Electric System Energy Engineering Technology Research Center Ltd., Zhejiang source Electric Co., Ltd. Shandong Motor Group Co., Zhejiang Jinlong Electric Corp. and State Small and medium sized motor of Quality Supervision and Inspection Center. Participated in the drafting of this standard. Qingdao Lida and Electric Co., Ltd., Jiamusi Electric Co., Ltd., China Electronics Technology Group Corporation SECRETARY twenty-one. The main drafters of this standard. prop Yao Lei, Chen Weihua Yao Peng, Zhang Baoqiang, Chen Zhenmin, Wang Qingdong, Yejin Wu, Wang Jin-pyng, often Yan Qin, Ni Lixin, Zhao Jianhui. Textile special high efficiency permanent magnet synchronous motor technology (Frame size 90 to 225)

1 Scope

This standard specifies the type of textile-specific high-efficiency permanent magnet synchronous motor, the basic parameters and dimensions, technical requirements, inspection rules and Packaging, labeling and warranty requirements. This standard applies to cotton, wool, linen, silk and chemical fiber and other textile machines with high efficiency permanent magnet synchronous motors (frame size 90 ~ 225) (hereinafter referred to as a motor). The motor is self-starting permanent magnet synchronous motor, also suitable for constant torque load frequency control makes With the occasion. This standard specifies the motor fibers with anti-clogging ability and high overload capacity, suitable for use in the short fiber environment.

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 191-2008 Packaging - Pictorial signs (ISO 780.1997, MOD) GB 755-2008 rotating motor fixed and performance (IEC 60034-1.2004, IDT) GB/T 997-2008 rotary electric machine structure type, mounting arrangements and terminal box position classification (IM Code) (IEC 60034-7. 2001, IDT) GB 1971-2006 rotary motor Terminal markings and direction of rotation (IEC 60034-8.2002, IDT) GB/T 1993-1993 rotary motor cooling (eqv IEC 60034-6.1991) GB/T 4772.1-1999 rotary motor size and power output rating - Part 1. Frame numbers 56 to 400 and flange numbers 55 to 1080 (idt IEC 60072-1.1999) GB/T 4942.1-2006 overall structure of the rotary motor protection (IP code) Classification (IEC 60034-5.2000, IDT) GB 10068-2008 shaft heights mechanical vibration measurement of 56mm and above the motor, evaluation and limits (IEC 60034-14.2004, IDT) Rotary motor noise measurement method. GB/T 10069.1-2006 motor rotation method and measurement noise limits - Part 1 (ISO 1680.1999, MOD) Damp heat test requirements GB/T 12665-2008 motor under normal ambient conditions Safety requirements GB 14711-2006 sized rotary motor GB/T 22669-2008 Test method for three-phase permanent magnet synchronous motor GB/T 22719.1-2008 AC low-voltage motors fitted scattered Part 1 Windings insulation. Test methods GB/T 22719.2-2008 AC low-voltage motors embedded scattered among Windings insulation - Part 2. Test Limits ...