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  1. MOST RECENT

    1313569

    IEC 60027-6 Ed. 1.0 b:2006

    Letter symbols to be used in electrical technology - Part 6: Control technology

    standard by International Electrotechnical Commission, 12/14/2006.

    Languages: English, French

    • 👥MULTI-USER
  2. MOST RECENT

    1696708

    IEC 60027-7 Ed. 1.0 b:2010

    Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution

    standard by International Electrotechnical Commission, 05/11/2010.

    Languages: English, French

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  3. MOST RECENT

    748254

    IEC 60028 Ed. 2.0 b:1925

    International standard of resistance for copper

    standard by International Electrotechnical Commission, 01/01/1925.

    Languages: English, French

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  4. HISTORICAL

    1171426

    IEC 60034-11 Ed. 2.0 b:2004 [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Rotating electrical machines - Part 11: Thermal protection

    standard by International Electrotechnical Commission, 07/15/2004.

    Languages: English, French

    Historical Editions: IEC 60034-11 Ed. 3.0 b:2020

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  5. MOST RECENT

    2192244

    IEC 60034-11 Ed. 3.0 b:2020

    Rotating electrical machines - Part 11: Thermal protection

    standard by International Electrotechnical Commission, 10/05/2020.

    Languages: English, French

    Historical Editions: IEC 60034-11 Ed. 2.0 b:2004

    • 👥MULTI-USER
  6. MOST RECENT

    1509766

    IEC 60034-12 Amd.1 Ed. 2.0 b:2007 [ Withdrawn ]

    Amendment 1 - Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors

    Amendment by International Electrotechnical Commission, 06/21/2007.

    Languages: English, French

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  7. HISTORICAL

    959387

    IEC 60034-12 Ed. 2.0 b:2002 [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors

    standard by International Electrotechnical Commission, 04/09/2002.

    Languages: English, French

    Amendments, rulings, and supplements: IEC 60034-12 Amd.1 Ed. 2.0 b:2007

    Historical Editions: IEC 60034-12 Ed. 3.0 b:2016IEC 60034-12 Ed. 2.1 b:2007

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  8. HISTORICAL

    1520205

    IEC 60034-12 Ed. 2.1 b:2007 [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors CONSOLIDATED EDITION

    standard by International Electrotechnical Commission, 09/18/2007.

    Languages: English, French

    Historical Editions: IEC 60034-12 Ed. 3.0 b:2016IEC 60034-12 Ed. 2.0 b:2002

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  9. MOST RECENT

    1944403

    IEC 60034-12 Ed. 3.0 b:2016

    Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors

    standard by International Electrotechnical Commission, 11/23/2016.

    Languages: English, French

    Historical Editions: IEC 60034-12 Ed. 2.1 b:2007IEC 60034-12 Ed. 2.0 b:2002

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  10. MOST RECENT

    1371626

    IEC 60034-14 Amd.1 Ed. 3.0 b:2007 [ Withdrawn ]

    Amendment 1 - Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity

    Amendment by International Electrotechnical Commission, 02/20/2007.

    Languages: English, French

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