Solis inverters of the S5-GC series are 3-phase grid-tied inverters designed for efficient operation with any photovoltaic installation, even with high-power modules. They are ideal for medium and large PV installations for households, housing cooperatives, and industry. The S5-GC series includes models from 25 kW to 60 kW.

Solis inverters are modern devices for solar energy generation with a highly simplified design, where the use of advanced technical solutions ensures optimal performance and low failure rates of both the inverter and the entire photovoltaic installation. The relatively low weight of the device facilitates installation, and the modern and efficient cooling system enables quiet and efficient operation. These inverters are easy to configure and use, and their performance can be monitored via the dedicated SolisCloud mobile app.

The Solis S5-GC50K grid-tied inverter is carefully designed using the latest technology. It is easy to install, operate and service. It works perfectly with both rooftop PV systems and solar farms. The IP66 protection rating allows outdoor installation in extremely harsh weather conditions and across a wide temperature range. The AFCI system ensures safety for users and properties by automatically shutting down the entire PV system in case of fire risk. Thanks to its multiple MPPT inputs, it is ideal for installations facing different directions.

Key features:

• Maximum efficiency of 98.7%
• Wide DC input voltage range
• 5 independent MPPT inputs, 10 strings
• Input current up to 32 A
• AFCI activated remotely or in the inverter menu
  
• THD parameter below 3%
• Smart diagnostics based on I/V curve
• Integrated overcurrent protection
• Type II DC / AC surge protection
• Anti-islanding protection
• Reverse polarity protection
• Quiet operation

Installation and handling:

• Easy installation and removal
• Built-in DC switch
• Accessible connectors without opening the housing
• RS485, USB communication. WiFi/4G optional
• High IP66 moisture protection
• Operating temperature range: -25 to +60 °C
• Corrosion protection level C5
• Dimensions: 691 x 578 x 338 mm
• Weight: 53.7 kg

Usage:

• Operation signalling via LCD display
• Polish-language technical support
• Remote inverter configuration possible
• Data reading and updates in the SolisCloud app
• Smart cooling
• Noise level < 55 dB
• 10-year warranty