Documentation
Your first job
Create a job from the home screen and give it a site address. Jobs hold one or more boards, and each board holds its circuits and test results.
Adding a board
Choose single- or three-phase, set the supply characteristics (Ze, PFC, earthing arrangement), then pick the main switch and any upstream protection.
Circuits
Each circuit has a protective device, a cable, an installation method and a list of points. Ring final circuits are drawn as a loop and calculated accordingly.
Cable sizing
Wiresify picks the smallest cable that satisfies current-carrying capacity after correction factors. You can override the size; the check will turn amber if it fails.
Volt drop
Volt drop is calculated per circuit using the length you enter and the mV/A/m value for the chosen cable. Limits default to 3% for lighting and 5% for other uses.
Zs limits
Maximum earth fault loop impedance is taken from the device curve and rating, with the 0.8 correction applied for conductor temperature.
Exports
From any board, choose Export to produce a PDF schedule or a CSV of circuits and results.
API
Contractor plans include a read-only REST API for pulling job data into other tools.
GET /v1/jobs/{job_id}/boards
Authorization: Bearer <token>