By SolaX

Three-phase Hybrid Inverter Solax X3-ULTRA-25K +WiFi 3MPPT (25kW)

Regular price €3.399,99
Regular price Sale price €3.399,99
Tax included. Shipping calculated at checkout.
Regular price €3.399,99
Regular price Sale price €3.399,99
  • 25 kW Power
  • Three-phase Phases
  • HV Battery voltage
  • 3 MPPT trackers
  • IP66 Protection
  • 48 kg Weight
Model
X3-ULT-25K
Dimensions
696 × 526 × 240 mm
Weight
48 kg
Max. recommended PV array power [Wp]
50000
Max. DC input power [W]
50000
Max. DC voltage [V]
1000
Rated DC voltage [V]
600
Number of MPP trackers / strings per MPP tracker
3 (2/2/2)
Max. input current (input PV1 / input PV2 / input PV3) [A]
PV1: 36 / PV2: 36 / PV3: 36
Max. short-circuit current (input PV1 / input PV2 / input PV3) [A]
PV1: 45 / PV2: 45 / PV3: 45
MPPT voltage range [V]
160 - 950
Start-up output voltage [V]
200
Rated AC power [VA]
25000
Max. AC apparent power [VA]
27500
Rated grid voltage (AC voltage range) [V]
3P4 W, 400 / 230
Rated grid frequency [Hz]
50 / 60
Rated AC current [A]
36.3
Max. AC current [A]
39.9
Displacement power factor
1 ( - 0.8 ~ 0.8)
Total harmonic distortion (THDi, rated power) [%]
< 3
Battery type
Lithium-ion
Battery voltage range [V]
180 - 800
General data
Operating temperature
-35 ~ 60 (derating above +45)
Storage temperature
-40 ~ +70
Humidity
0 ~ 100
Altitude
< 3000
Cooling
Smart cooling
Communication
Modbus (RS485), meter (RS485), DI × 5, DO × 2
Protection and safety
Protection class
IP66

Features and benefits

  • A new C&I energy storage solution for factories, malls, offices and warehouses.
  • With 2/3 MPPTs it maximises energy generation and improves compatibility with complex solar systems.
  • Even if one MPPT fails, the other arrays keep working.
  • 200% PV oversizing = 100% AC output + 100% battery storage
  • Every unit of solar energy is fully used: converted to AC power and stored efficiently in the batteries.
  • The microgrid function lets the hybrid inverter simulate the grid and activate the string inverter when off-grid.
  • Real-time data monitoring through SolaX Cloud streamlines commercial and industrial management.
Трифазен Хибриден Инвертор Solax X3-ULTRA-25K +WiFi 3MPPT (25kW) - 01

Why SolaX

X3-ULT-25K

Why X3 ULTRA Introduces a New C&I Energy Storage Solution, Suitable for Factories, Malls, Offices, and Warehouses.

With 2/3 MPPTs, it maximizes power generation, improving compatibility with complex solar systems.