76415 Resultados disponibles

Filtrar:

(40291)
(36124)
(0)
AFNOR

C52-111
En Vigor
1960-06-02
Electrical transformers. Three-phase two-winding transformers 1000 to 10000 kilovoltamperes. Rated primary voltage 5.5 T0 63 kilovolts. Rated secondary voltage 3 to 20 kilovolts. Additional requirements. Characteristics.
AFNOR

NF EN 60953-1
En Vigor
2002-12-01
Rules for steam turbine thermal acceptance tests - Part 1 : Method A - High accuracy for large condensing steam turbines
AFNOR

NF EN IEC 60216-5
En Vigor
2022-12-22
Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative temperature index (RTI) of an insulating material
AFNOR

C58-713
En Vigor
1951-05-24
Lead-acid starter batteries for thermal engines - Threaded stopper