The Tenzor Supernova 3-Phase is an on-grid solar inverter for buildings with a three-phase electricity connection: larger homes, shops, offices, schools and small factories. Seven models cover 5 kW to 15 kW.
What does 150% DC overloading mean?
You can connect up to 1.5 times the inverter’s rating in solar panels. Panels rarely produce their full rated power in real conditions, so a little extra panel capacity keeps the inverter working closer to full output for more of the day.
| Model | Maximum solar panel input |
|---|---|
| Supernova 5kT+ | 7,500 W |
| Supernova 6kT+ | 9,000 W |
| Supernova 7kT+ | 10,500 W |
| Supernova 8kT+ | 12,000 W |
| Supernova 10kT+ | 15,000 W |
| Supernova 12kT+ | 18,000 W |
| Supernova 15kT+ | 22,500 W |
Why does 1000 V DC matter?
A higher maximum DC voltage lets installers connect more panels in each string (a row of panels wired in series). Fewer strings means simpler wiring and less cable. The MPPT operating range, where the inverter tracks the best operating point of the panels, is 160 to 850 V.
How efficient is it?
Maximum efficiency reaches up to 98.4%.
Is it built for site conditions?
Yes. It has an IP65 enclosure, sealed against dust and water jets, for outdoor or semi-outdoor mounting.
Is it certified, and what is the warranty?
The Supernova range is BIS registered (registration R-91022799). It carries an 8-year product warranty and a 10-year performance warranty, running concurrently.
FAQs
Can I use a three-phase inverter on a single-phase connection?
No. Match the inverter to your connection. Single-phase homes should use the Supernova 1-Phase.
How do I choose between 10 kW and 12 kW?
Start from your monthly units and roof space. The Tenzor calculator suggests a size, and an authorised Tenzor partner confirms the design on site.