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String solar inverter Solis 3P9K-4G (9 kW, 3 Phase, 2 MPPT)

Brand: Solis Model: 3P9K-4G SKU: 00220
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Brand: Solis
68 510.00 ₴
Delivery
Self-delivery Self-delivery
Nova Poshta Nova Poshta
Ukrposhta Ukrposhta
By courier around the city (Kyiv) By courier around the city (Kyiv)
Payment
Payment to the current account Payment to the current account
Payment to a bank card Payment to a bank card
Cash on delivery Cash on delivery
String solar inverter Solis 3P9K-4G (9 kW, 3 Phase, 2 MPPT)
68 510.00 ₴
Description

Grid-Tied Solar Inverter Solis 3P9K-4G


Maximum Performance for Your Home and Business


Unleash the full potential of your solar power system with the Solis 3P9K-4G grid-tied inverter — a modern and reliable solution with up to 9 kW capacity. Its dual MPPT system ensures maximum energy harvesting from each panel, and the intuitive interface simplifies maintenance. Invest in the Solis 3P9K-4G to operate independently and save on electricity costs today!


Manufacturer Solis


Leader in Solar Inverter Manufacturing


Solis is an international brand with over a decade of experience in photovoltaic technology. The company develops and produces inverters, charge controllers, and comprehensive solutions for building autonomous and grid-connected solar power systems. Solis products are known for high efficiency, robust construction, and easy integration into any system.

Solis grid-tied inverters support single- and three-phase configurations, featuring built-in protections against overvoltage and short circuits. They ensure stable operation even under harsh climatic conditions and increase the overall output of your solar power system.

Interestingly, Solis ranks among the TOP-10 global inverter manufacturers by installed capacity.


Overview of the Solis 3P9K-4G Grid-Tied Inverter


Compact Design with Powerful Features


The Solis 3P9K-4G is a three-phase 9 kW inverter with two MPPT channels, providing optimal adaptation to various lighting conditions. Thanks to its compact size and built-in display, setup and monitoring are fast and straightforward.


Operating Principle of the Solis 3P9K-4G Grid-Tied Inverter


How the Inverter Converts Solar Energy


The inverter collects direct current from solar panels and converts it into alternating current suitable for feeding into the grid or powering household appliances.

Automatic Maximum Power Point Tracking

Two independent MPPT channels find the optimal operating points for each panel string, minimizing losses from shading or uneven illumination.

Built-in Protection Features

The device includes protection against overvoltage, short circuits, and reverse current, ensuring safe operation of the entire system.

Real-Time Online Monitoring

The SolisCloud platform allows you to track energy production, the status of each MPPT channel, and receive alerts about potential issues directly on your smartphone.


Key Technical Specifications of the Solis 3P9K-4G


Essential Parameters for Your Solar Power System


  • Inverter Type: Grid-tied

  • Power: 9 kW

  • Number of Phases: 3

  • Number of MPPT Channels: 2

  • Output Waveform: Pure sine wave

  • Rated Frequency: 50/60 Hz


Advantages of the Solis 3P9K-4G


Comparative Benefits of the Model


The Solis 3P9K-4G stands out with high efficiency thanks to optimization via two MPPT channels, allowing maximum power output even under partial shading. Its intuitive interface and compact design facilitate installation and maintenance, while reliable protection features ensure stable operation.


Installation and Connection of the Solis 3P9K-4G Inverter


Professional Service from Lirik Solar


The Lirik Solar team provides a full installation cycle for the Solis 3P9K-4G inverter: from equipment layout design to connection and system setup. We use certified mounts and cables, adhere to all electrical safety standards and manufacturer guidelines. After installation, we conduct comprehensive testing and client training on the monitoring platform to ensure your solar power system delivers maximum output from day one.


Price of the Solis 3P9K-4G


Official Price with Quality Guarantee


The price of the Solis 3P9K-4G includes official manufacturer supply, full warranty, and service support from Lirik Solar. You receive only certified equipment without the risk of counterfeits. Check with our managers for current pricing and available discounts — we will find the best offer for your project.


Why Choose the Solis 9 kW Grid-Tied Inverter


Reliability and High Efficiency in Operation


Clients choose the Solis 3P9K-4G for its ability to operate reliably under all weather conditions, ease of maintenance, and high efficiency. This inverter is ideal for those seeking uninterrupted energy production and long equipment lifespan.


Benefits of the Solis 3P9K-4G Inverter


Key Advantages for Long-Term Performance


  1. Two independent MPPT channels for maximum efficiency

  2. High peak efficiency up to 98.6%

  3. Built-in protections against electrical faults

  4. Intuitive LCD display for quick adjustments

  5. Compact and lightweight housing for easy installation


How and Where to Buy the Solis 3P9K-4G Grid-Tied Solar Inverter


Convenient Ordering and Delivery Options


You can order the Solis 3P9K-4G via phone, messengers, email, or a request form on the Lirik Solar website. We deliver equipment across Ukraine via Nova Poshta, courier to your address, or our branded courier service in Kyiv. Office pickup is also available.


Lirik Solar – Professional Solar Power System Installation


Comprehensive Solutions for Your Projects


Lirik Solar is a team of engineers and installers with many years of experience in renewable energy. We develop custom solar power projects, select optimal components, and perform turnkey installation and commissioning. Our portfolio includes completed projects from private households to industrial complexes. Besides inverters, we offer solar panels, charge controllers, batteries, and accessories, providing a complete product range for efficient and reliable system operation.


Ready to Take the First Step Toward Energy Independence?


Order the Solis 3P9K-4G from Lirik Solar


Don’t wait — secure your energy independence with the Solis 3P9K-4G inverter! Contact Lirik Solar for professional consultation, quick order processing, and warranty service. We support you at every stage of adopting solar energy.


Solis 3P9K-4G Datasheet

Specifications
Характеристики инвертора
Manufacturer
Solis
Model
3P9K-4G
Inverter type
String inverter
Number of phases
3
Sine wave shape
Pure sine wave
Maximum DC input power of photovoltaic modules (W)
13500
Maximum input voltage (V)
1000
Nominal input voltage of photovoltaic modules (V)
600
Start-up Voltage (V)
180
MPPT Voltage Range (V)
160-850
Maximum input current of photovoltaic system (A)
11 A / 11 A
Maximum short circuit current (A)
17.2 A / 17.2 A
Number of MPPT
2
Number of strings on MPPT
2/2
Rated AC Output Active Power (W)
9000
Max AC Output Active Power (W)
9900
Nominal output voltage (V)
220/380V, 230/400V
Nominal AC frequency (Hz)
50/60
AC Output Rated Current (A)
13.7 A / 13.0 A
Max. AC Output Current (A)
14.3 A
Maximum efficiency (%)
98.7%
European efficiency (%)
98.1%
Display presence
+
Cooling type
Natural Cooling
Communication with BMS
RS485
Minimum operating temperature ('C)
-25℃
Maximum operating temperature ('C)
+60℃
Protection class (IP)
IP65
Color
White
Country of manufacture
China
Height (cm)
56.3
Width (cm)
31.0
Depth (cm)
21.9
Weight (kg)
18,0
Warranty
5 years
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