You might not know Zappi’s built‑in PEN‑fault protection can legally replace an earth rod—only when commissioned to BS 7671 and IEC 61851 with th...
Your Complete Guide to Electric Vehicle Charging
Zappi charger
You’re weighing Zappi’s PV‑surplus charging and built‑in CTs against rivals with stronger OCPP, broader power ranges, or lower upfront cost. You’...
Under a bright rooftop array, you watch surplus PV poised to charge your car. With Zappi, you control it: CT-based real-time metering, IEC 61851 ...
You probably don’t know your Zappi can enforce export limits and provide PEN/PME fault protection without extra hardware. You use clamp CTs for r...