DEYE Hybrid Off-grid/On-grid 20kW three-phase LV inverter

Deye Hybrid Off-grid/On-grid 20kW three-phase LV inverter SUN-20K-SG05LP3-EU-SM2 is an advanced solution for managing energy storage in residential and commercial environments. Thanks to its compatibility with low voltage batteries (40-60V) and DEYE energy Storage Battery 5.12kWh SE-G5.1 Pro-B, it’s possible to optimize the use of solar energy, reducing energy costs with greater safety and versatility.

Main features:

• 100% unbalance per AC phase: Each phase can handle a different load, up to 50% of the inverter’s rated power.
• AC couple for retrofitting existing solar systems: It allows adding a battery to an existing solar system, improving energy efficiency.
• Maximum 10 units in parallel for on-grid and off-grid operations: It supports up to 10 inverters in parallel, both for grid-connected and independent operations.
• Support for multiple batteries in parallel: It allows connecting multiple batteries in parallel to increase storage capacity.
• Maximum charging/discharging current of 350A: High charging and discharging capacity to manage large amounts of energy.
• 48V low voltage battery, transformer isolation design: It ensures safety and reliability, with a design that isolates the system to prevent voltage issues.
• 6 time periods for battery charging/discharging: It allows programming up to six charging and discharging periods to optimize energy use.
• Support for energy storage from diesel generators: It can store energy produced by diesel generators, improving efficiency and reducing fuel costs.
• Monitoring: is simplified thanks to a smart application, which allows remote control and offers detailed real-time performance reports, optimizing self-consumption and integrating with the power grid.