Saturn Pyro provides comprehensive Electrical Arc Flash Hazard Analysis and Power System Study Services using ETAP power system modelling software.
ETAP is a globally recognized platform for modelling, simulating, analysing, and optimizing electrical power systems. By creating a digital model of the facility, ETAP enables accurate assessment of short-circuit levels, load flow, protection coordination, and arc flash incident energy.
Our studies help facilities improve electrical safety, update system documentation, identify protection gaps, define safe working boundaries, generate arc flash labels, and support workplace safety compliance.
Our ETAP-based power system and arc flash study services include:
We begin with a detailed review of the existing electrical installation, available Single Line Diagrams, equipment information, protection settings, and site conditions.
The study involves collecting data on:
The site assessment is generally non-intrusive and does not normally require shutdown, subject to site access and safety conditions.
The collected information is entered into ETAP to create a digital model of the facility’s electrical system.
This model allows Saturn Pyro to simulate:
Upon completion, the latest electrical Single Line Diagram can be updated to reflect the actual site condition.
Accurate arc flash analysis depends on proper calculation of short-circuit levels and review of protection device settings.
Saturn Pyro evaluates the existing protection settings and identifies opportunities to improve protection coordination, reduce risk, and optimize tripping performance where practical.
Arc flash is caused by an electrical fault that releases high levels of energy. It can result in serious injury, equipment damage, fire, and operational disruption.
The arc flash study calculates the incident energy at key electrical locations and determines:
Saturn Pyro provides a complete study report covering:
Arc flash labels provide clear safety information for personnel working near electrical equipment.
Typical label information includes:
These labels help ensure that workers understand the hazard level before carrying out electrical work.
To complete the study effectively, the client is required to provide:
Arc flash risk exists in almost every electrical installation. While the risk cannot be completely eliminated, it can be reduced through proper assessment, labelling, protection review, safe work practices, training, and suitable PPE.
An arc flash hazard assessment helps organizations:
Arc flash hazard assessment and electrical safety practices are commonly guided by recognized standards and references such as:
Saturn Pyro’s ETAP-based Arc Flash Hazard Analysis provides a structured, engineering-driven approach to electrical safety.
By combining site assessment, power system modelling, short-circuit analysis, protection coordination, arc flash calculation, labelling, PPE guidance, and training, Saturn Pyro helps facilities reduce risk, improve safety awareness, and maintain a safer electrical working environment.
Malaysia
