17.220.01: Electricity. Magnetism. General aspects

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  1. UNE 208003:2002 IN

    Recommendations for shielded enclosures.

    standard by UNE, 03/26/2002.

    Languages:

    • 👥MULTI-USER

  2. UNE 21239-1:2005 IN

    Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0.

    standard by UNE, 07/27/2005.

    Languages:

    • 👥MULTI-USER

  3. HISTORICAL

    UNE 21239-2:2003 IN

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

    Electrical equipment - Data for short-circuit current calculations in accordance with IEC 60909 (1988).

    standard by UNE, 12/19/2003.

    Languages:

    Historical Editions: UNE-IEC/TR 60909-2:2010 IN

    • 👥MULTI-USER

  4. UNE 21239-4:2002 IN

    Short-circuit currents in three-phase a.c. systems - Part 4: Examples for the calculation of short-circuit currents

    standard by UNE, 05/30/2002.

    Languages:

    • 👥MULTI-USER

  5. UNE 21302-121/1M:2002

    Electrotechnical Vocabulary - Chapter 121: Electromagnetism.

    Amendment by UNE, 06/28/2002.

    Languages:

    Corrigenda: UNE 21302-121:2001/1M:2002 ERRATUM:2006

    • 👥MULTI-USER

  6. UNE 21302-121:2001

    Electrotechnical vocabulary - Chapter 121: Electromagnetism.

    standard by UNE, 05/31/2001.

    Languages:

    Amendments, rulings, and supplements: UNE 21302-121:2001/2M:2009UNE 21302-121/1M:2002

    • 👥MULTI-USER

  7. UNE 21302-121:2001/1M:2002 ERRATUM:2006

    Electrotechnical Vocabulary - Chapter 121: Electromagnetism.

    Corrigenda by UNE, 03/15/2006.

    Languages:

    • 👥MULTI-USER

  8. UNE 21302-121:2001/2M:2009

    International Electrotechnical Vocabulary - Part 121: Electromagnetism

    Amendment by UNE, 11/04/2009.

    Languages:

    • 👥MULTI-USER

  9. UNE 21302-141:2005

    Electrotechnical Vocabulary - Part 141: Polyphase systems and circuits.

    standard by UNE, 12/28/2005.

    Languages:

    • 👥MULTI-USER

  10. HISTORICAL

    UNE 21336:1976

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

    CONVENTIONS CONCERNING ELECTRIC AND MAGNETIC CIRCUITS.

    standard by UNE, 06/15/1976.

    Languages:

    Historical Editions: UNE-EN 60375:2004

    • 👥MULTI-USER