The ability of a body to allow the passage of electric current through it. Varies with temperature. The unit is the Siemens per meter (S/m). La conductividad es la inversa de la Resistividad. Da una idea de lo…

Heat transfer mode by direct contact of bodies in which there is temperature difference between them.

Método de transmisión de la información entre dispositivos consistente en enviar los bits en Serie sobre un único canal de comunicaciones.

Compatible with the essential requirements of European directives on safety and / or electromagnetic compatibility.

Ohmic increased electrical resistance when a temperature rise occurs.

Ohmic decreasing electrical resistance when a temperature rise occurs.

Se denomina Coeficiente de Dilatación al cociente entre la diferencia de longitud y la diferencia de temperatura que experimenta un cuerpo por esta causa. Usually expressed by the letter alpha (a ) and the unit is ° C-1

Se denomina coeficiente de Dilatación al cociente entre la diferencia de longitud y la diferencia de temperatura que experimenta un cuerpo por esta causa. Usually expressed by the letter alpha (a ) and the unit is ° C-1

Refers to the ability of certain materials to transfer heat. El coeficiente de Conductividad térmica ( l ) characterized the amount of heat needed per m², for crossing during the time unit, 1 m de material…

Coding system to indicate the degrees of protection provided by an enclosure against access to hazardous parts, penetration of solid foreign bodies, water penetration and to supply an additional information attached to the aforementioned protection,…