AENOR UNE 21818/3M PDF

Published Date: 03/26/2002

Fixed firefighting systems - Components for sprinkler and water spray systems - Part 1: Sprinklers.

Published Date: 12/05/2017

Non-alloy steel wire rod for conversion to wire - Part 4: Specific requirements for wire rod for special applications (ISO 16120-4:2017)

Published Date: 05/15/1975

SIMBOLOS (LITERALES Y GRAFICOS) Y ESQUEMAS EN ELECTROTECNIA. TOROS DE FERRITA Y MATRICES DE MEMORIA MAGNETICA

Published Date: 09/19/2018

Sistemas de gestión de la energía. Requisitos con orientación para su uso. (ISO 50001:2018).

Published Date: 02/15/1991

Rotating electrical machines - Part 16: Excitation systems for synchronous machines - Chapter 2: Models for power system studies

Published Date: 02/14/1996

Rotating electrical machines - Part 16: Excitation systems for synchronous machines - Section 3: Dynamic performance

Published Date: 03/26/2002

Rotating electrical machines - Part 17: Cage induction motors when fed from converters - Application guide

Published Date: 05/09/2006

Rotating electrical machines - Part 17: Cage induction motors when fed from converters - Application guide

Published Date: 03/29/1995

Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 32: Test procedures for form-wound windings - Electrical evaluation of insulation systems used in machines up to and including 50 MVA and 15 kV

Published Date: 03/29/1995

Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 33: Test procedures for form-wound windings - Multifactor functional evaluation - Endurance under combined thermal and electrical stresses of insulation systems used in machines up to and including 50 MVA a