Renewable | Kravvaritis & Partners | Consulting Engineers, appointed by ADM SA ( to undertake the PROTECTIVE DEVICE COORDINATION STUDY (Over current protective device coordination & selectivity / Equipment damage curve plotting – TCC) & SEQUENCE-OF-OPERATION FAULT ANALYSIS (Device operation sequence graphical visualization / Detailed relay actions / Sequence of events / Normalized time current characteristic curves / Phase & Ground faults (symmetrical & asymmetrical), for Attiko Metro – Line 3, low voltage distribution.
The design will be executed with the use of ETAP software (

The site is located in Athens / Greece.