Fault Level Studies
Assess available fault current and equipment duty at relevant points in the system.
- Three-phase fault level
- Equipment duty checks
- Connection input support
Power System Studies
Studies focused on the decisions that matter to the project.
Renex provides targeted network and protection analysis to support connection requirements, equipment selection and technical design decisions for C&I Solar & BESS projects.
Study capability
Analysis matched to the technical question.
Study scope is defined around the network information, project stage and decision that the analysis needs to support.
Protection Coordination
Review protection interfaces, settings and coordination between site equipment and network requirements.
- Protection grading
- Settings review
- Interface coordination
Load Flow & Voltage Review
Assess voltage, power flow and operating conditions under relevant generation and demand scenarios.
- Voltage performance
- Power flow review
- Operating scenarios
Arc Flash Reporting
Support site electrical safety requirements with study inputs and reporting matched to the project scope.
- Incident-energy assessment
- Reporting
- Design input support
Technical questions
Use the study to answer a specific project decision.
01
Can the proposed system operate within voltage limits?
Review relevant operating scenarios and the network assumptions available for the project.
02
What fault duty should the equipment withstand?
Assess available fault level at the relevant buses and interfaces.
03
Will protection operate selectively?
Review grading, settings and interfaces between site and network protection.
04
What changes are required before the design is finalised?
Translate study results into practical design inputs and next actions.
Power system studies