SolaX X3-PRO-15K-G2 15 kW grid-connected string inverter, 3-phase
PV input
Max. recommended PV power: 22.5 kWp
Max. PV input voltage: 1100 V
Nominal PV input voltage: 650 V
Operating voltage range: 135 – 985 V
MPPT voltage range: 160 – 980 V
Start voltage: 200 V
Number of MPPT’s: 2
Strings per tracker: 2
Max. input current per MPPT: 32 A
Max. short-circuit current per MPPT: 40 A
AC output
Nominal output power: 15 kW
Nominal output current: 22.8 A
Max. apparent output power: 16.5 kVA
Max. continuous output current: 24.2 A
AC rated voltage: 3/N/PE, 220/380 V, 3/N/PE, 230/400 V
AC rated frequency: 50/60 Hz
General
Max. efficiency: 98.3%
European efficiency: 97.8%
Cooling: Natural cooling
Protection class: IP66
Operating temperature range: -30°C to +60°C
Weight: 26 kg
Dimensions: 482 x 417 x 186 mm
Scope of delivery
1x SolaX X3-PRO-15K-G2 15 kW grid-connected string inverter, 3-phase
1x mounting bracket
Includes installation materials
The 3-phase X3‑PRO-15K-G2 from SolaX (MPN: 1030090048) is a grid-connected string inverter with a nominal AC power of 15 kW, which can be used flexibly for residential and commercial buildings. You control the feed-in via integrated export power limitation in accordance with the grid and use intelligent load management to supply consumers such as heat pumps or wall boxes according to demand. It supports 150% DC oversizing and 110% AC overload, allowing you to maximize your PV yield even during peak loads and fluctuating irradiation. With 32 A per MPP tracker, global MPP scan, and a wide MPPT voltage range, it quickly and stably finds the optimal operating point, which brings additional kilowatt hours, especially with east/west orientations, partial shading, and low sunlight.
