Protection Relay System

In 2005, LogicLab and a French company, leader in transmission and distribution system, start a new collaboration to develop firmware for a new family of protection system.
The protection firmware was developed entirely by LogicLab. Implemented protections are: 51, 51N, 67, 67N, 32N, 46, 49, 37, 27, 59, 59N, 81, 81R and fault-recording. For the same project, LogicLab developed also a new electronic board dedicated to current transmitter loop with the precision better then μA.

The protection system is not a product manufactured and distributed by LogicLab

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