Off-grid

Matrix II Pro-R off-grid inverter

A transformer-based 10kW or 15kW off-grid inverter with a built-in 600V or 900V MPPT solar controller, two AC inputs and two outputs.

Matrix II Pro-R is TBB’s high-power off-grid inverter for large homes, farms and small commercial sites. It combines a transformer-based inverter charger with a high-voltage MPPT solar controller, so large arrays connect directly with smaller cables.

Models

Matrix II 10.0S Pro-R	10kVA, 600V solar input
Matrix II 15.0S Pro-R	15kVA, 900V solar input

Features

Transformer-based, with high surge power and zero-millisecond switching to battery.
Built-in 600V or 900V MPPT controller with four trackers, cutting cable costs on large arrays.
Two AC inputs and two AC outputs, connecting automatically to whichever source is available.
AC and DC coupling, auto generator start, power control and power assist.
Uses solar first to run loads and charge the battery, minimising waste.
Set up over Bluetooth with the NOVA app; monitor locally with the E4 or remotely through NOVA.

Where to buy Datasheets and manuals

Compare models

Model	Continuous (25°C / 40°C / 65°C)	Peak	AC charger	Solar charger	Max PV voltage	Weight
10.0S Pro-R	8000 / 7000 / 6000W	30000W	140A	300A, 4 trackers	600V	90kg
15.0S Pro-R	13000 / 10000 / 7500W	45000W	200A	400A, 4 trackers	900V	108kg

Specifications

Inverter
Battery voltage	48V (42–68V)
AC output	220/230/240V ±2%, 50/60Hz
Max output (30 min)	10kVA or 15kVA
Efficiency	Up to 96%
AC inputs	2 × 100A transfer switches
Transfer time	0ms (under 15ms in weak-supply mode)
Outputs	AC Out 1 100A, AC Out 2 50A

Solar
MPPT range	80–525V (10.0S), 80–720V (15.0S)
Max charge power	17.5kW (10.0S), 23kW (15.0S)
MPPT efficiency	Over 99.9%
Insulation monitoring	PV array insulation resistance detection

General
Parallel	Up to 3 units, 45kW
Programmable relays	3
Operating temperature	−40°C to 65°C
Protection rating	IP20
Dimensions	725 × 520 × 320mm
Standards	EN-IEC 62477-1, 62109-1, 62109-2, 62040-1