VOLTASOL - 5.5kW SELF-CONSUMPTION ENERGY SYSTEM - 20kWh Lithium Batteries

About this special offer, please read the following highlighted comments

A video of the real technology demonstrator is uploaded on our Youtube channel

The inverter was a demonstrator in Voltacon's laboratory, it was in service for 4 months and has been used to demonstrate all the operating modes of operation with lithium-ion batteries.

There are some scratches on the metallic housing but apart from that everything else is included in the box. The front cover of the inverter is also supplied. The photos are taken with the cover off to illustrate the power and data connections 

The inverter works in parallel with the grid, an energy meter (Eastron) is also included with wires for easy connection back to the Modbus card. This is required if you want to achieve zero export back to the grid and at the same time you want to feed your house AC-loads from the solar panels, battery and the grid. 

The ac-output of the inverter can be used to power upon critical loads off-grid or when the mains voltage is lost. The inverter will act as a UPS (uninterruptible power supply).

Works as : Off-grid with grid/generator back - Hybrid with energy storage 

Hybrid 5500Watt Solar PV System with Batteries.

The all-in-one energy storage system with inverter, batteries and charger in one compact metallic cabinet. Aesthetically pleasant white cabinet that will stand out even inside the house, utility room, garage or warehouse. 

The system stores energy in batteries, and feeds power directly to the consumer unit reducing the dependence on the grid power. It uses the stored energy peak hours when the demand in high in the house.

More information will be added here shortly as this a brand new product, if you need to get more details please contact [email protected] (quoting in the subject the reference EES-Voltacon)

FEATURES

• Self-consumption and feedback to the grid
• Programmable supply priority for PV, battery or grid
• User-adjustable battery charging, including a timer
• Programmable multiple operation modes, grid-tie, off-grid, grid-tie with backup 
• Built-in time for various modes of on/off operation
• Multiple communication for USB, rs232, Modbus, SNMP, GPRS and Wi-Fi
• Monitoring software for real-time status and control
• Enhance AC & Solar Charger up to 100Amps
• Scalable Li-Ion battery, standard 10kWh, expandable 50kWh
• Lithium-ion batteries with over 8,000 cycles 
• High surge discharge current uo to 3C
• IP20 indoor use  only

An array of solar panels is required for this system but is not compulsory. For properties without solar panels, using the low-cost tariff to charge the batteries during off-peak hours is advisable. 

More configurations are available to view on our blog.