TECHNICAL ARTICLES
17/04/2008
Wind mills and fixed installations according to New EMC Directive
On December 31st of 2004 the New Directive 2004/108/EC of the European Parliament and of the Council regarding electromagnetic compatibility was published in Offical Journal of the European Union. This Directive replaced former Directive 89/336/EEC of May 1989 introducing some changes mainly focused on the way of application of it.
Both Directives keep same essential requirements about emission and susceptibility and the use of harmonized standards to grant......25/03/2008
Electromagnetic Compatibility (EMC) Legislation, Application and Markets
Compatibility: The meaning of Compatible. Compatible: 1. (adj). It can mix or exist harmonically with somebody or something in same space and time.
EMC is the capacity of an electric/electronic device to work properly in a electromagnetic environment in a way that: Do Not introduce electric disturbance affecting other equipment. 2. Withstand (bear) interferences proceeding from other equipment, without affecting its normal performance.
Trends at present: 1. Equipment......25/03/2008
PREMO PLC ACCESORIES: A brief description of the PLC Technology and the range of PREMO accesories for such technology
Power Line Communications (PLC), also known as Broadband Power Line (BPL) is a broadband access technology that uses the electricity grid to provide telecommunications services It’s not a new technology. Utilities has used this technology for internal uses. Nowadays some research centers and manufacturers have developed broadband services over electricity grid. These services include: Internet access, telephony, audio and video services
The basis of the PLC technology......19/01/2008
The technology PLC (Powerline Communications) is at present a great alternative to provide broadband access services to million of users. In addition, the technology allows the creation of "in-home" networks inside the houses of the users without the need of additional wiring.
Together with the advantage of using an already existing infrastructure (the distribution network of electric grid) it is added "the increase of reliability and transmission speed of......