Strong Points
Function
SUNSYS HES L is an outdoor energy storage system suitable for on-grid energy storage, for both the generation and distribution application. It supports dedicated applications to optimise photovoltaics and self-consumption, peak shaving and backup power, in particular for commercial and industrial buildings and EV charging infrastructure.
The solution is also ideal for off-grid installations where it can provide an energy reserve in the event of an electrical blackout, replacing generators to supply power to areas without electricity. Furthermore, in dual on-grid with “islanding” mode, it enhances the resilience of the connected smart grid.
Conformity to standards
Safety: IEC62368-1, IEC62933-5-2, UL9540A
EMC: EN61000-6-2/4
Mechanical: EN60529, EN62262
Environment: RoHS, REACH, IEC61249-2-21, 2012/19/EU (WEEE)
Communication protocol: Modbus TCP
Grid codes: Europe: EN 50549-1, EN 50549-2 Germany: VDE AR-N 4110 Italy: CEI 0-16 ; UK: G99/1 Belgium: C10-11 Spain: UNE 217001, 217002, NTS 631 SEPE and SENP
Non-exhaustive list. Please contact us for other codes.
Advantages
High safety standards
The SUNSYS HES L system has been designed using first-class battery technologies, primarily to achieve a high level of safety.
The B-Cab (battery storage cabinet) is based on lithium iron phosphate (LFP) chemistry and an efficient thermal management system, ensuring safety thanks to liquid cooling and a fire protection system. The latter includes heat and smoke detectors, an aerosol fire extinguishing system, a dry pipe to connect a water inlet and a deflagration panel.
The B-Cab is certified UL 9540A, guaranteeing that it will withstand thermal runaway.
Extremely flexible
Based on 4 cabinets, and 2 types of battery cabinet (0.5C and 1C), SUNSYS HES L is a modular energy storage system. Thanks to its convenient sizing and flexibility, it can adapt to the specific needs of your system. In fact, our AC-Cab (power distribution cabinet) is designed on a case-by-case basis in full compliance with your own installation and requirements.
Based on standardised equipment and pretested configurations, the design, quotation, installation and commissioning process is much streamlined as a result.
Quick and safe installation
SUNSYS HES L is powered by all its preassembled internal energy modules, and plug and play power modules, to ensure the highest quality, optimisation of installation time and ease of transportation.
Furthermore, the power-supply kit always includes a set of DC, communication and auxiliary power supply cables, configured and tailor-made to connect the storage units of the B-Cab to the conversion and control units of the C-Cab.
Combines the best technologies
Thanks to joint-design between CATL and Socomec, you can be assured of compatibility between products, and that the complete system has been validated and certified.
The C-Cab (power conversion cabinet) has been designed to include everything required for battery operation, including the management system and power supply.
Applications
- 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.