String solar inverter Solis 40K-HV-5G (40 kW, 3 Phase, 4 MPPT)

Solis 40K-HV-5G Grid-Tied Solar Inverter

High-Voltage Solution for Large PV Systems with Stability

The Solis 40K-HV-5G grid-tied solar inverter is an advanced high-voltage device designed for three-phase systems up to 40 kW. Thanks to four MPPT channels, it ensures maximum energy harvesting even under challenging lighting conditions, while the high-voltage architecture support simplifies the connection of large panel arrays. Don’t delay upgrading your power plant — choose the Solis 40K-HV-5G and reach new heights of energy efficiency!

Manufacturer Solis

Global Innovations for High-Power Solar Power Plants

Solis is a leading international brand with over a decade of experience in photovoltaic technology. The company produces high-voltage inverters, charge controllers, monitoring systems, and components for both off-grid and grid-tied PV systems. Their products are known for high reliability, durability, and cutting-edge technological solutions.
Solis grid-tied inverters support a wide range of operating voltages, allowing efficient connection of large panel arrays without additional step-down transformers. The intuitive interface and built-in protection features simplify operation and maintenance.
Interestingly, Solis ranks among the top 10 global inverter manufacturers by installed capacity in industrial projects.

Overview of the Solis 40K-HV-5G Grid-Tied Inverter

Compact High-Voltage Inverter for System Designers

The Solis 40K-HV-5G is a three-phase high-voltage inverter with a maximum conversion efficiency of up to 98.6% and an intuitive LCD display. Four MPPT channels enable flexible design of large solar arrays, and the increased input voltage reduces the amount of necessary cabling, providing cost savings during installation.

How the Solis 40K-HV-5G Grid-Tied Inverter Works

How High-Voltage Architecture Enhances Efficiency

The inverter converts high-voltage DC current from photovoltaic modules into AC current compatible with the standard grid, which powers consumers or feeds excess energy back to the grid.

Independent MPPT Tracking for Each Line

Each of the four MPPT channels independently searches for the maximum power point, minimizing losses due to partial shading or uneven lighting.

High-Voltage Input to Reduce Material Costs

Supporting up to 1100 V input allows for fewer connecting cables and reduces installation expenses while ensuring stable system operation.

Intelligent Safety Features

Built-in protections against overvoltage, short circuits, reverse current, and temperature safeguard reliable operation even in unstable grid conditions.

Real-Time Online Monitoring

The SolisCloud platform enables monitoring of each MPPT line's performance, energy production analysis, and notification alerts to your smartphone or computer.

Key Technical Specifications of the Solis 40K-HV-5G

Essential Parameters for Large-Scale Projects

• Inverter type: grid-tied high-voltage

• Power rating: 40 kW

• Number of phases: 3

• Number of MPPTs: 4

• Maximum input voltage: up to 1100 V

• Output waveform: pure sine wave

• Nominal frequency: 50/60 Hz

Advantages of the Solis 40K-HV-5G

High Efficiency and Reduced Installation Costs

The Solis 40K-HV-5G delivers maximum efficiency thanks to four independent MPPT channels. Its high-voltage architecture reduces the number of connections and material costs, lowering capital expenditures. An intuitive interface and reliable protective mechanisms ensure long-term and safe system operation.

Installation and Connection of the Solis 40K-HV-5G Inverter

Professional Installation by the Lirik Solar Team

Lirik Solar specialists perform the full installation cycle: from designing the connection scheme to system commissioning. We use certified high-voltage cables, comply with all electrical safety standards and manufacturer recommendations. After installation, the inverter is configured for optimal operation, and the client receives detailed training on the monitoring platform.

Price of the Solis 40K-HV-5G

Official Pricing with Warranty Support

The price of the Solis 40K-HV-5G reflects its high technological level and equipment reliability. It is official manufacturer-certified equipment with full warranty and service support from Lirik Solar. Contact our managers for current pricing and possible wholesale discounts — we will find the best offer for your project.

Why Choose the Solis 40K-HV-5G Grid-Tied Inverter

Optimal Solution for Large Commercial Facilities

Clients value the Solis 40K-HV-5G for its ability to operate stably at high input voltages, its maximum efficiency, and flexible settings thanks to four MPPT channels. This inverter provides reliable operation of large solar arrays with minimal installation costs.

Key Benefits of the Solis 40K-HV-5G Inverter

Five Main Advantages for Your Business

1. Four independent MPPT channels for maximum output

2. Support for high-voltage architecture up to 1100 V

3. High peak efficiency up to 98.6%

4. Advanced protective features for system safety

5. Reduced material costs due to high-voltage input

How and Where to Buy the Solis 40K-HV-5G Grid-Tied Solar Inverter

Convenient Ordering and Delivery Options

You can purchase the Solis 40K-HV-5G at Lirik Solar via phone, messengers, email, or website order form. Delivery is available throughout Ukraine: via Nova Poshta to branch offices, courier to your address, or Lirik Solar’s own courier service in Kyiv. Office pickup is also available.

Lirik Solar – Professional Solar Power Plant Installation

Comprehensive Project Support from Concept to Launch

Lirik Solar is a team of engineers and installers with years of experience in solar energy. We offer turnkey solutions: from equipment selection to installation, commissioning, and maintenance. Our range includes certified panels, inverters, controllers, batteries, and accessories for efficient and reliable operation of your solar power plant.

Take a Step Towards Energy Independence Today

Order the Solis 40K-HV-5G at Lirik Solar

Don’t wait — invest in the future of your business with the Solis 40K-HV-5G inverter! Contact Lirik Solar for consultation, quick order processing, and professional installation. We guarantee full support at every project stage!

Solis 40K-HV-5G Datasheet