Problems Engineers Face
Manual calculations are error-prone
Human error in complex formulas can lead to costly rework.
Excel sheets are not compliant
Spreadsheets are hard to audit and maintain version control.
Reporting takes too long
Formatting calculation reports for clients wastes billable hours.
Our Solution
Auto-validated formulas
Physics-based engine validated against standard test cases.
Standard-guided methods
Built-in IEC, IEEE, and NEC rule sets updated automatically.
Instant professional reports
One-click PDF generation ready for client submission.
Why Engineers Trust These Calculations
We don’t just give you a number. We provide the full context, references, and calculation steps required for design verification.
IEC & IEEE Methods
Rigorous adherence to international standards.
Environmental Factors
Derating for temperature, grouping, and soil resistivity.
Transparent Assumptions
No black box. We show every variable used.
Auditable Reports
Full step-by-step breakdown in the output.
What do you need to calculate today?
Select a module to begin.
Loading calculators…
Calculation Report Preview
Our reports are designed for submission. They include input summaries, compliance references, and clear Pass/Fail indicators.
- Inputs Summary
- Calculated Results
- Compliance References
What Experts Say
“Finally, a tool that respects the standards without forcing me to navigate a clunky interface. The arc flash module is a lifesaver.”
“I used to spend hours cross-referencing tables. This cut my design time by 40% on the last solar farm project.”
“The PDF reports are clean enough to send directly to the client. That alone is worth the subscription.”