Professional Electrical Engineering Software
Calculate cable sizes, voltage drops, and maximum demand with precision. Compliant with AS/NZS 3008 standards.
5d ago
Powerful Features
Drag & Drop Editor
Professional Symbols
Export to PDF/SVG
Real-time Collaboration
Space Factor Calculation
Multiple Cable Types
Standard Conduit Sizes
Free to Use
Solar PV String Voltages
Temperature Coefficients
Min/Max Configurations
Inverter Compatibility
How It Works
Start sizing cables, creating SLD drawings, calculating maximum demand, and more in minutes. No complex setup required.
Input your load requirements, installation method, cable length, and ambient conditions into our intuitive calculator interface.
CableHero instantly calculates cable size, voltage drop, derating factors, and verifies compliance with AS/NZS standards.
Generate professional PDF reports with cable schedules, SLD drawings, and compliance documentation ready for client approval.
Why Choose CableHero
CableHero is designed by electrical engineers, for electrical engineers. We understand your workflow and compliance requirements.
Simple Pricing
Best For: Minor projects
Best For: Electrical Engineers, Electricians, Designers
Best For: Teams & Organisations
Years of Experience
Projects Completed
Get Started Today
Start calculating cable sizes, generating SLD drawings, and creating professional reports in minutes. Join thousands of electrical engineers using CableHero.
