Relay Settings · Panel Design
Protection & Control Engineering
Full P&C engineering from philosophy through panel design and relay settings.
01 · Overview
NAESC specialises in Protection & Control design across every type of project. We produce protection philosophies, relay settings calculations, panel arrangement drawings, and compliance documentation — covering every voltage level from 13.8kV to 380kV.
02 · Deliverables
- Protection philosophy documents
- Relay settings calculations and reports
- Protection coordination studies
- P&C panel arrangement and wiring drawings
- Tripping matrix and interlocking logic
- Compliance schedules
- Factory and site acceptance test (FAT/SAT) specs
03 · Standards
IEC 60255IEC 61850BS 142
04 · Related Disciplines
HV Substation Full Design →
GIS & AIS substations engineered to SEC and IEC standards.
SCADA / IEC 61850 Engineering →
Substation automation system design and IEC 61850 engineering.
Overhead Line Design →
Transmission and distribution OHL design, from route survey to tower foundations.
Underground Cable Design →
High-voltage cable systems sized, routed, and protected to IEC standards.
Need protection & control engineering?
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