V-TAC 6KW SUN-6K-SG04LP3-EU Hybrid Inverter

Brand: V-TAC. Category: Energy Independence > Inverters. This hybrid inverter is designed for residential and commercial energy storage systems, combining the functions of a stable grid-tied inverter and an autonomous power source.

Description and Unique Features: The main unique feature of the DEYE V-TAC inverter is its DC/AC ratio of 1.3. The device supports charging and discharging currents up to 240A and can operate in island (off-grid) mode. The inverter can adjust the amount of electricity fed into the grid from 0 to the inverter's maximum power, allowing for zero-export strategies. In off-grid mode, the peak instantaneous power is twice the inverter's nominal power for 10 seconds, which allows it to cover short-term startup loads.

The device has an independent backup port for connecting an additional load without the need for an external ATS switch. The built-in generator port allows the generator to recharge the battery and ensures automatic 24/7 system operation. The inverter also supports wind turbine connection and allows for expanding an existing AC photovoltaic system into an energy storage system using two different methods.

DEYE V-TAC supports parallel connection of up to 16 three-phase devices, which is relevant for scaling systems in large facilities. The «Time of Use» function allows setting 6 different periods for battery charging and discharging, optimizing electricity costs.

The inverter is equipped with an advanced voltage drop monitoring system to maintain stable and reliable operation, a color touchscreen for ease of use, and a built-in circuit breaker for enhanced operational safety.

The device supports connection of any low-voltage battery. The package includes transformers, a temperature sensor, a mounting kit, and Wi-Fi for remote monitoring. The inverter does not require a Smart Meter and automatically switches to emergency power in 0.4 seconds. The continuous load per phase is 5 kW. Compatible with DEYE and SOLARMAN mobile and web applications for convenient system monitoring and management.

Brief Technical Advantages:

• DC/AC = 1.3;
• Charging/discharging current up to 240 A;
• Island mode, automatic emergency power 0.4 s;
• Peak instantaneous power twice the nominal for 10 s;
• Independent backup port (without ATS);
• Built-in generator port; wind turbine connection capability;
• Expansion of existing AC PV system by two methods;
• Parallel connection of up to 16 three-phase devices;
• «Time of Use» function with 6 periods;
• Color touchscreen, built-in circuit breaker;
• Supports any low-voltage batteries; includes transformers, temperature sensor, mounting kit, and Wi-Fi;
• Continuous load per phase 5 kW;
• Compatible with DEYE and SOLARMAN applications.

The V-TAC 6KW SUN-6K-SG04LP3-EU Hybrid Inverter is a reliable solution for those planning to create an efficient energy storage and management system, with flexible scaling capabilities and a wide range of built-in safety and monitoring functions.

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