25KW | 30KW

SolaX 25-30KW - Three Phase String Inverter

SolaX have developed a range of three phase inverters unrivalled in the industry for their quality, reliability and efficiency. The SolaX three phase 25-30KW inverters boast an ultra wide MPPT voltage range to allow for more energy harvesting and have a maximum input voltage of 1000V, with a maximum efficiency of 98.6%. In addition, SolaX three phase inverters are IP65 rated, have no internal fan and come with optional ‘plug & play’ WIFI.

  • Ultra wide MPPT voltage range
  • IP65 Protection Class
  • Online Monitoring
  • ECO Invention patent technology
  • Integrated DC & AC surge arresters
  • Up To 98.6% Efficient
Plug & Play Installation

Perfect For Commercial PV Arrays

The X3 25-30K is perfect for commercial PV installations or small distribution projects, designed with the very latest solar technology to allow for maximum energy harvesting. With two MPPT trackers, the X3 25-30K can be connected to two separate panel arrays, it is also IP65 rated meaning it can be installed outdoors. 

Get the most out of your solar

Simple, Reliable, Efficient

The SolaX X3 25-30K is amongst some of the most efficient commercial string solar inverters available on the market today, boasting a massive 98.6% efficiency and with a maximum DC voltage of 1000V, you can ensure that you are making the most out of your solar energy. 

IP65 Rated Protection

Install Indoors Or Outdoors

The X3 25-30K is IP65 rated meaning that it can be installed either inside or outside, giving you the flexibility to choose where to install the system.

Electronic Downloads

X3 25-30K Product Downloads

Technical Documents

View The Technical Specifications

Max. Input Voltage [V]1000
Rated Input Voltage [V]620
Max. Input Current [A]2*37.5
Start Input Voltage/ Min. Operating Voltage [V]250/180
MPPT Operating Voltage Range [V]180-950
MPPT Operating Voltage Range (Full-Load) [V]480-800
Max. Number of PV Strings6(3/3)
No. of MPPTs2
Rated AC Active Power [W]25,00030,000
Max. AC Apparent Power [VA]27,50033,000
Max. AC Active Power (PF=1) [W]27,50033,000
Max. AC Output Current [A]3*403*48
Rated AC Voltage [V]380/400,3W+N+PE
AC Voltage Range [V]277-520(Adjustable)
Rated Grid Frequency [Hz]50/60
Grid Frequency Range [Hz]45-55/55-65
THDI [%]<3(Rated Power)
DC Current Injection [%]<0.5 In
Power Factor> 0.99 Rated power(Adjustable 0.8 Leading - 0.8Lagging)
DC switchSupport
Anti-islanding protectionSupport
AC over-current protectionSupport
AC short circuit protectionSupport
DC reverse connectionSupport
Surge ArresterDC Type II /AC Type II
Insulation detectionSupport
Leakage current protectionSupport
Max. Efficiency [%]98.20
European Efficiency [%]97.70
IP RatingIP65
Night Self Consumption [W]<1
CoolingFan cooling
Operating Temperature Range [°C]-25-60
Relative Humidity Range [%]0-100
Max. Operating Altitude [m]4000(>2000 derating)
Noise [dB]<50
Dimensions (W*H*D) [mm]555*446*270
Weight [kg]40
DisplayWireless & APP +LED / LCD(Optional)
CommunicationWiFi(Optional) / RS485 / GPRS(Optional)
SafetyIEC62109-1 / IEC62109-2
EMC(Optional)IEC62109-1 / IEC62109-2
Grid CodeIEC61727 / IEC62116
Warranty (years)5 / 10(Optional)
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