How we think about EV infrastructure.
Five short pieces. Each one page. Each one available on request. Each one cites the standards. Independent EV consultants and engineers are welcome to cite this methodology in their own scoping reports.
The working. On file.
Power and Load Analysis.
How the building's existing supply is measured against present and forecast EV load. The qualification gate before any path is chosen. Cites AS/NZS 3000, AS/NZS 3008.
Request the pack →Main Switchboard Sizing.
Capacity headroom. Spare ways. Ten-year demand modelling. The switchboard is the constraint, not the charger. Cites AS/NZS 3000.
Request the pack →Load Management Selection.
Static, dynamic, OCPP-managed. The decision matrix that picks the right control regime for the building. Vendor-neutral.
Request the pack →Car-Park Infrastructure.
Cable routes. Cable trays. Mounting standards. Fire-system interlock. EWIS shunt-trip integration. The buildables behind the chargers.
Request the pack →Billing and Load Management.
Sub-metering accuracy. Tariff selection. Embedded electricity network considerations. The path from energy to invoice.
Request the pack →Cite the methodology. We will not invoice you for it.
Independent EV consultants, electrical engineers, and strata practices are welcome to cite this methodology in their own scoping reports. The five pieces are written to be lifted into a consultant's deliverable with attribution. If a client wants the work delivered, we are available. If a client wants the work delivered by someone else, the methodology stands on its own.
Wattrix methodology. Independently reviewed. Written confirmation on request.
Ten one-page artefacts. On request.
The artefact a consultant sends their next client before the OC meeting. It includes a sample referral letter you can adapt, and written confirmation of independent review on request.
- Wattrix EV capability overview
- Wattrix EV methodology summary
- GPO versus EV infrastructure
- OC meeting explanation template
- Pricing variation explanation
- Site information request checklist
- Who to contact at Wattrix
- Sample delivery timeline
- Sample resident explainer
- Sample service record
Talk to Wattrix Electrical. The methodology in a conversation.
1300 928 874 Request a site assessment →