Function
SUNSYS HES XXL SKID is a complete, ready-to-use high power energy storage system for on-grid LV and MV applications. This system is based on standardised cabinets; MV or LV transformers and switchgear offering a wide variety of configurations. It is simple to install, ideally suited to large commercial and industrial installations, as well as standalone or co-location projects, mainly with renewable energy sources.
Conformity to standards
Safety: IEC 62909-1, IEC 62477-1; UL 9540A
EMC: EN 61000-6-2/4 Mechanical: EN 60529; EN 62262
Environment: RoHS; REACH; IEC 61249-2-21; WEEE 2012/19/EU Communication protocol: Modbus TCP
Grid code: Europe: EN 50549 (Please contact us for other grid codes)
Advantages
One-stop-shop
By providing a full turnkey solution with transformers and switchgear, Socomec now acts as a one-stop shop, delivering a fully integrated system that ensures seamless compatibility between all components, reliability, and optimal performance.
This approach simplifies procurement, reduces engineering complexity, and accelerates project timelines by eliminating the need for multiple vendors. Offering a compact, scalable, and high-performance energy storage solution, it significantly eases project execution.
Hassle-free installation
Designed for quick and hassle-free deployment, the SUNSYS HES XXL SKID solution arrives assembled, wired, and factory-tested, significantly reducing installation time and on-site labor. With all components-BESS, transformers, and switchgear-integrated into a single, compact platform, connection to the grid and an external energy management system (EMS) is seamless. The modular design allows for easy scalability, while built-in automation and control features ensure smooth operation.
This streamlined setup minimizes risks, simplifies commissioning, and optimizes overall project efficiency, making it the ideal choice for demanding energy storage applications.
Full MV or LV range solutions
The SUNSYS HES XXL SKID portfolio offers a wide range of energy storage solutions, from 1.5 MVA to 3 MVA ready for direct connection to LV or MV grids up to 36 kV.
This flexibility allows for seamless integration into various applications, whether for low-voltage on-site storage or medium-voltage grid support and large-scale energy management.
Applications
- Energy - Energy storage for grid services
- Building - Energy storage behind the meter
Socomec services
Socomec offers comprehensive support to optimise the performance and longevity of your equipment. 400 experts and 250 engineers are mobilised to offer a complete service, from commissioning to end-of-life management of your equipment.
Maintenance
Benefit from Socomec experts available on-site and remotely to guarantee the performance of your equipment and optimize its life cycle.
Extended warranty SUNSYS HES
Guarantee optimal protection and continuous performance of your BESS for up to 20 years.