Nora by Norse Batteries

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Residential Energy Storage Systems (RESS)
Nora by Norse Batteries

About

Nora is a Swedish designed system developed by Norse Batteries, empowered by PotisEdge

An all-in-one solution for residential energy storage. High voltage three phase design is dedicated for household use, offering a various application scenarios to lower electricity bills and bringing energy independence to your home. Swedish design tailored to European user needs brings the best combination of low voltage and high voltage energy storage systems. Parallel connection of high voltage battery packs ensure reliable and uninterrupted operation of the system, giving the ability to be the closest to 100% uptime as never before.

Main features

Simple on-site installation of the system thanks to:

Modular design: Easy to carry and connect together
Plug-in design: Quick connection between modules, installation and commissioning can be completed even within 30 minutes
Ultra-thin design: System thickness is less than 218 mm, which minimizes space requirements and allows installation in tight spaces like car garage

Advanced interactivity and simple operation

Modern UI design with black interface
IOT integration: Easy monitoring of operation and status of the system
Remote control – Remote management of system operating modes
Detailed consumption tracking: Total and daily energy reports
Financial rapports: Automatic income and expenditure calculation
Remote troubleshooting: Availability of quick remote diagnostics
Data visualization: Charts for easier operation analysis
Seamless power switching: Less than 10 ms between switching from on-grid to off-grid operation
Display on Power Delivery Unit (PDU): Digital display and indicator lights to show system operating status

Enhanced system security

Firefighting equipment: Battery pack level fire protection for additional safety of users
Pack isolation: Faulty battery pack can be dynamically isolated without affecting operation of other battery packs
Arc Fault Circuit Interrupter (AFCI): Preventing fire and quick shut down of the system through accurate arc detection
Surge Protective Devices (SPD) Type II: AC and DC side protection against surges + IP65
High-precision BMS: Self-developed BMS ensure reliable operation through system monitoring and prediction of possible malfunctions
Optional heating: For use in extremally low temperatures, to ensure uninterrupted work of the battery, additional heating might be applied
IP65 protection level: Suitable for most indoor and outdoor environments

Key benefits

On-grid and off-grid operation support: Possibility of grid connection to sell surplus power to the grid; Providing reliable power supply during island operation
VPP Integration: Communication port of VPP interface, enabling participation in grid services
Long-term backup power (DC expansion): DC side supports two clusters in parallel to extend the maximum total capacity up to 36.864 kWh combined with single 10 kW inverter
High AC output (AC Expansion): AC side supports 6 units in parallel which can be expanded to a maximum of 60 kW output to meet high load power needs

Certificates

IEC/EN62619 IEC/EN60730 EC/EN61000 UN38.3 UN3480