What is the difference between “certified” and “non-certified” cables?
All cables must follow specific standards in order to guarantee that they function properly in relation to the operating conditions they have been designed for; nevertheless, although they are built according to the precise dictates of standards, some cables bear no trademark. Other cables, however, are identified by the standards issued by certification institutes because they are built in full respect of the directives concerning specific operating conditions (voltage, temperature, type of application, etc.) indicated by the organisations themselves. Moreover these cables have been tested by the laboratories of above institutes, in order to verify whether they correspond to the standards related to the type of performance they have been built for. No need to underline that, under similar operating conditions, certified cables are definitely of higher quality with respect to those that bear no homologation.
