Control Panel Breakdown Repairs & Electrical Fault Finding
Burnt busbars, tripping main isolators, and erratic relay logic inside industrial control panels can bring an entire production facility to an unexpected halt. Lectro Power Systems provides prompt electrical diagnostics, component changeouts, and complete switchboard overhauls across Western Australia.
Symptoms We Resolve
Common Control Panel Faults We Diagnose & Fix
Thermal Hotspots & Overheated Terminals
Identifying loose terminal connections, undersized busbars, and overloaded circuit breakers under load.Intermittent Relay & Contactor Chatter
Replacing worn magnetic coils, pitted contactor tips, and unstable 24VDC control power supplies.Nuisance RCD & Earth Leakage Tripping
Tracing insulation breakdown, moisture ingress, and neutral-to-earth faults across field circuits.Enclosure Climate Control Failures
Repairing faulty cooling fans, vortex coolers, and enclosure thermostats causing drive overheating.Blown Control Transformers & Fuses
Isolating short-circuited 24V/110V field wiring, failed indicator lamps, and faulty solenoid coils.Safety Relay Circuit Lockouts
Rectifying open-circuit E-stop loops, welded internal safety contacts, and external device monitoring (EDM) faults.
The Lectro Advantage
Why Choose Lectro for Control Panel Repairs
Thermal imaging analysis
Live infrared scanning to detect high-resistance connections and phase imbalances before components burn out.Clean rewiring & schematics updates
Restoring order to messy, modified enclosures and supplying updated CAD drawings.Compliance with AS/NZS 61439
Ensuring all repairs, switchgear upgrades, and busbar arrangements meet stringent Australian switchboard standards.
FAQs