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JB/T 11709-2013Technical requirements for YSE2 series (IP55) high efficiency three-phase induction motors for pumps (frame size 80 to 355) (English PDF)

YSE2系列(IP55)水泵专用高效率三相异步电动机技术条件(机座号 80~355)

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

December 31, 2013

Implementation date

July 1, 2014

Scope

JB/T 11709-2013 is the English-translated version of YSE2系列(IP55)水泵专用高效率三相异步电动机技术条件(机座号 80~355).

The YSE2 series of high efficiency three-phase induction motors for pumps, enclosed to IP55 and covering frame sizes 80 to 355, is the subject of JB/T 11709-2013, a recommended Chinese machinery industry standard.

It specifies the motor types, the basic parameters and dimensions, the technical requirements, the inspection rules and the requirements for packaging, marking and warranty.

The standard bears the Chinese classification K22 and the international classification 29.160.30. Among the standards it quotes are GB 755-2008, GB/T 997-2008, GB/T 1032-2012, GB/T 4942.1-2006, GB 10068-2008 and GB/T 22719.1-2008. It was issued by the Ministry of Industry and Information Technology.

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Document preview — JB/T 11709-2013

National Standard of the People's Republic of China

ICS
29.160.30

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Contents

  • Foreword
  • Scope
  • Normative references
  • About this standard
  • Classification and status

1 Foreword

JB/T 11709-2013 was issued by MIIT on 31 December 2013 and has been in force since 1 July 2014.

2 Scope

The YSE2 series of high efficiency three-phase induction motors for pumps, enclosed to IP55 and covering frame sizes 80 to 355, is the subject of JB/T 11709-2013, a recommended Chinese machinery industry standard. It specifies the motor types, the basic parameters and dimensions, the technical requirements, the inspection rules and the requirements for packaging, marking and warranty. The standard bears the Chinese classification K22 and the international classification 29.160.30. Among the standards it quotes are GB 755-2008, GB/T 997-2008, GB/T 1032-2012, GB/T 4942.1-2006, GB 10068-2008 and GB/T 22719.1-2008.

3 Normative references

JB/T 11709-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 191-2008

GB 755-2008

GB/T 997-2008

GB/T 1032-2012

GB 1971

GB/T 1993-1993 — Cooling methods for rotating electrical machines

GB/T 4772.1-1999

GB/T 4942.1-2006

GB 10068-2008

GB/T 10069.1-2006 — Measurement of airborne noise emitted by rotating electrical machines and the noise limits -- Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines

GB/T 12665-2008

GB 14711

GB/T 22719.1-2008 — Interturn insulation of random-wound winding for AC low-voltage electrical machines - Part 1: Test methods

GB/T 22719.2-2008 — Interturn insulation of random-wound winding for AC low-voltage electrical machines - Part 2: Test limits

4 About this standard

Issued by: MIIT

English translation: about 15 pages

5 Classification and status

International classification (ICS): 29.160.30

Prefix JB/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

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