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IEEE 1584 · Engineering

The Role of Relay Coordination in Arc Flash Safety Studies- Reducing Incident Energy Levels

Carelabs' relay coordination studies reduce incident energy levels in arc flash events by verifying that protective devices isolate faults correctly. This work strengthens worker safety and supports AS/NZS 4836 compliance for Australian facilities. Carelabs builds this from a one-line diagram of your facility, modeled in ETAP against manufacturer protective-device data, and delivered as a set of time-current coordination curves your team can act on.

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Why Facilities Trust Carelabs

Our engineers identify and resolve electrical safety risks before they become costly incidents.

WORKER SAFETY

Protecting Your Team

Electrical hazards are among the leading causes of workplace injuries in Australia facilities. A relay that trips the wrong breaker during a fault can black out a section of the plant that was never actually at risk.

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Deliverables

What You Receive

Every engagement concludes with an AS/NZS 3000-aligned report package: coordination curves, recommended relay settings, and the one-line diagram behind them.

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