Digital Fault Recorder


Digital Fault Recorder





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Digital Fault Recorders


FR947 Digital Fault Recorder

Testing Devices

DV1512 Protection Relay Test

DI2502 RGDAT Tester

Protection Relays

DV938 Automatic Load Shed

DV926 Overcurrent Relay

Monitoring Devices


DV928 Subtation Monitoring 


PCCN Protection System

ENEL Relay system


Protection relay system

DV966 Neutral Management

DV971 Auxiliary functions

DV7036 Distance Relay

Hardware design

Firmware design

Software design

Software testing

RTEMS design consulting



FR947-EX is the evolution and upgrade of LogicLab FR947 Digital Fault Recorder with a signal processing unit capable of performing advanced measuring algorithms. LogicLab developed an high-performance device, with state of the art hardware that include a 32bit CPU and 3.6 GFLOPS DSPs parallel architecture. FR947-EX Digital Fault Recorder can be used with PMU software as Phase Measurement Unit for synchrophasors management. PMU software is an optional upgrade that can be performed at any time and doesn't require hardware upgrade.


Digital Fault Recorder

LogicLab designs and supplies a turnkey solution for PMU control centre for synchrophasors management. LogicLab implementation is based on open source software and database for powerful and cost saving solution. The PMU control centre system is designed to be scalable, reliable and easy maintainable. In control centre, the interface with users is Pharos, the PC client software that ensure access to SyPAs or SyPArch servers and it can be installed in standard Microsoft Windows PC.


PMU Synchrophasor Control Center

LogicLab s.r.l. is a company specialized in hardware, firmware and software of monitoring, protection and control devices for the industrial market that are used in all areas where the reliability of operation is a fundamental requirement to be met. The main market for LogicLab products is the power distribution and generation, where it has years of experience both in Italy and abroad


LogicLab is a company with ENEL qualification FERP03 - Protection and Control devices


© LogicLab s.r.l. -  VAT 13218590159 -  Via della valle 67 - 20841 Carate Brianza (MB)  - Italy - Tel (+39) 0362.805287 - Fax (+39) 0362.1914102 -