Tesmec S.p.A products

Tesmec designs and developes high performance stringing machines to provide customers with affordable solutions based on the latest technology. The new range of Digital Machines embraces new technologies without compromising the strong tradition of quality, reliability and durability that distinguishes Tesmec products.

The current method for replacing overhead lines conductors involves attaching a new conductor to the existing conductor, placing conductor travellers at each intermediate structure and then winching in the existing conductor and coiling it onto an old drum.

The TP-MFRG is a multifunctional protection device for primary substations, with measurement and remote measurement functions, network automation, electrical service analysis and quality monitoring, recording of fault transients and remote reprogramming. It is suitable for installation in HV/MV primary substations, with isolated switch in SF6 or in air, line disconnector and ground disconnector insulated in air.

A2 protection relays are compliant to Enel specifications responding to all the requirements related to the protection and control of the systems constituting a typical primary cabin. Each model is equipped with a set of analog/digital inputs and outputs capable of fulfilling the functions required by the specific application:

The TP-PMRG is a directional fault detector with advanced measuring functionalities, network automation, analysis and monitoring of the electrical service quality, recording of fault transients and remote control. TP-PMRG complies with the latest E-distribuzione global standards and it is intended to be installed in secondary MV substations in order to protect and manage all the assets in a more efficient way.

Innovative device that acts as unique interface between protection, control, monitoring system and the control centers. It is designed to ensure maximum interoperability among any brand devices of the substations and control centers. The interconnection between the expansion racks based on high-speed Ethernet technology and the scalability in terms of card equipment make it perfectly usable even in station DCS architectures.

Designed to be installed in substations located in harsh environments, BTP-1000 is a cost-effective teleprotection equipment for fast, reliable and secure transmission of protection signals in optical, digital and analog networks, in compliance with international recommendation IEC 60834-1.