Solis S6-EH3P50K-H Hybrid Inverter | 50kW | 3-phase | HV

Solis S6-EH3P50K-H is not just another inverter; it is a comprehensive power management system that brings your business into the era of true energy independence.

The Solis S6-EH3P50K-H, an integral part of the S6-EH3P(30-50)K-H series, is designed to maximize solar self-consumption and ensure reliable backup power in case of grid failure or insufficient PV generation. At its core are four independent MPPT trackers, each capable of handling an impressive input current of 40A, allowing optimal energy utilization even from the most complex rooftop installations. This device seamlessly works with state-of-the-art high-power PV modules, supporting string currents up to 20A. What’s more, this inverter allows connection of 200% PV input power relative to its nominal capacity, guaranteeing maximum solar energy utilization and extended backup time. Its nominal output power of 50kW and maximum usable PV power of 96kW, with a recommended maximum PV installation capacity of up to 100kW, make it a true performance giant, with a maximum efficiency of 97.8% and MPPT efficiency of 99.9%.

This inverter is also an advanced energy storage hub. It is fully compatible with a wide range of lithium batteries available on the market, supporting a wide voltage range from 150V to 800V. With two independent battery inputs and impressive charge/discharge currents up to 140A (70A+70A), the inverter efficiently manages energy flow, which is crucial for standard 280Ah 0.5C cells. Smart charge and discharge management based on TOU (Time-of-Use) tariffs, with six configurable time settings, allows precise energy cost optimization, while real-time battery monitoring, along with remote updates and a “healing” function, extends battery lifespan. The maximum battery charge and discharge power is a powerful 55kW.

The Solis S6-EH3P50K-H ensures uninterrupted business continuity. In the event of a grid failure, the inverter switches to backup power in less than 10 ms, comparable to UPS systems. An impressive 160% overload capacity in off-grid mode for 2 seconds enables trouble-free start-up of devices with high inrush currents, such as air conditioners or water pumps. The inverter easily handles 100% unbalanced three-phase loads and half-wave loads on both grid and backup ports, guaranteeing unmatched power supply stability. Moreover, it offers an independent generator port with automatic start/stop control, ensuring full energy autonomy with a recommended generator power range of 10kW to 50kW.

Flexibility and scalability are other strengths of this solution. The Solis S6-EH3P50K-H allows parallel operation of up to six inverters in both on-grid and off-grid systems, making it easy to expand system capacity as your needs grow. The setup process is quick and simple thanks to the 7-inch LCD screen and Bluetooth app support, while remote control and updates via the SolisCloud App minimize the need for service visits.

The safety of your installation is paramount. The Solis S6-EH3P50K-H inverter features an integrated AFCI 2.0 function that actively detects and prevents arc faults in the PV system. Additional protections include anti-islanding, output overcurrent, short-circuit, integrated DC switch, DC reverse polarity protection, and DC/AC Type II surge protectors. The device has an IP66 protection rating and intelligent redundant fan cooling, ensuring reliability in various environmental conditions. Its weight of only 73 kg makes installation and maintenance easier.

Choose Solis S6-EH3P50K-H and invest in the future of your business, gaining a powerful, safe, and reliable energy source that will exceed your expectations in terms of efficiency and operational stability. Let energoshop.eu be your partner on the path to energy self-sufficiency.