●1965 Founded THYRONIC SPA ● 70’ Developed the first range of analogueprotective relays known as M Series ● 80’ Developed the second generation of analogue protective relays known as DENOVA Series ● 90’ Developed the first line of digital protective relays for the industrial market known as S Series ● 1995 Acquired ISO 9001 Certification ● 2000 Developed multi-function protection & control scheme for the ENEL primary distribution. More than 7.000 feeder relay installed in ENEL primary substations ● 2003 THYTRONIC developed the new multifunction generator protection relay type NTG ● 2004 Announced built-in embedded Ethernet communication for Protection & Control devices. Connect the relays directly to a Local/Wide Area Network (LAN/WAN)supporting up to 100Mbps using Modbus TCP/IP via RJ45 or fiber optic ports ● 2005 Developed and certified the new protection line SMART relay for high volume markets: the low-cost solution for feeder relay and intertie protection ● 2006 Sales and delivery of IED’s PRO-N series ● 2007 Announced IEC 60870-5-103 and DNP-3 communication into PRO-N relay series ● 2008 Starting developing IEC61850 protocol ● 2009 Integration Sensor Technology (Electronic CT/VT’s) into PRO-N devices
●2010 Acquired IEC 61850 in PRO-N and 2011 Acquired KEMA IEC 61850 Certification
●2013 Developed IED’s PRO-N Extended series
Smart Line Protection Relays
Low-cost solution for reliable protection
Thytronic low-cost digital protection relay line designed and developed to cover OEM’s and industrial applications. Smart relays are intended for protection of MV secondary distribution transformers, light substations, industry.
PRO-N Intelligent Electronic Devices
Our pride for power system protection
Pro-N is Thytronic high-end and comprehensive solution for power generation and distribution Protection & Control suitable for a wide range of application: selective protection of distribution feeders, power transformers, motors, generators, capacitor banks. Pro-N is intended for protection and supervision of HV/MV primary substations, power generators, large industrial plants like those in Oil & Gas, paper and metal industry, offshore installation. Pro-N constitutes a series of IED’s with embedded protection, measurement, automation, control, & communication.
Numerical processing - Firmware updating
Multifunctional - Protective elements integration for feeders, Busbars and utility interconnections, transformers, motors and generators
Metering: - High accuracy measurements - Sequence of Even Recorder (SER) - Sequence of Fault Recorder (SFR) - Digital Fault Recording (DFR)
Modular Design - Hardware expandability
Communication - Multiple protocols: - RS485 based protocols (Modbus RTU, IEC870-5, DNP3) - Ethernet based protocols (Modbus TCP/IP, IEC61850)
Embedded Programmable Logic according to IEC61131 protocol
F : Feeder , T : Transformer , M : Motor , G : Generator , UI : Utilities Interconnection , C : Capacitor Bank / Harmonic Filter
PRO-N extended Series
The Pro-N eXtended is the Thytronic high level platform for the comprehensive protection in distribution networks, substations and industrial plants with any level of application: selective protection of feeders, power transformers, motors, generators, bank capacitors inside large industrial plants (Oil & Gas), metallurgy and paper industry and offshore installations.
More binary I/O without external expansion modules
More communication ports with redundancy and TX (RJ45) and/or FX (optical fiber) connections
IRIG-B Synchronization with clock input
More protective elements
Highly customizable by means of plug and play internal modules (I/O, Pt100, 4-20 mA analog output,...)