BATTERY ENERGY STORAGE SYSTEMS (BESS)
SMARTSYS C260 cabinet BESS 125 kVA / 261 kWh for C&I
Country: France · Model: SMARTSYS C260
The fully integrated outdoor SMARTSYS C260 cabinet combines 125 kVA of conversion power and 261 kWh of energy in LFP batteries. It is installed at commercial and industrial sites for behind-the-meter storage, peak shaving, operation with PV plants and powering EV charging stations.
- Cabinet power / capacity
- 125 kVA / 261 kWh
- Parallel operation
- up to 8 cabinets, about 1 MVA / 2 MWh
- Cell chemistry
- LFP, liquid cooling of battery modules
- Version
- outdoor cabinet, low voltage
Technical specifications
| Cabinet power / capacity | 125 kVA / 261 kWh |
|---|---|
| Parallel operation | up to 8 cabinets, about 1 MVA / 2 MWh |
| Cell chemistry | LFP, liquid cooling of battery modules |
| Version | outdoor cabinet, low voltage |
| Communication | Modbus TCP |
| Standards | IEC 62477-1, IEC 62619, UL 9540A, IEC 61000-6-2/4, UN38.3 |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The battery modules, converter and controls are assembled in one enclosure for outdoor installation, so on site the cabinet is placed on a base and connected to the low voltage panel of the facility. The modules are liquid cooled, and the temperature of the LFP cells stays even during daily deep cycles. A reserve of 261 kWh at 125 kVA lasts a little over two hours at rated power, which is usually enough to cover the evening consumption peak. Up to 8 cabinets work in parallel, forming a system of about 1 MVA and 2 MWh. An EMS, PV plant controller or dispatch system exchanges data with the cabinet over Modbus TCP. The power section is tested to IEC 62477-1, the battery to IEC 62619, thermal runaway propagation by the UL 9540A method, and EMC to IEC 61000-6-2/4. The batteries have passed UN38.3 transport tests.
How to choose
The number of cabinets is calculated at once from the power of the peak to be shaved and from the energy the storage unit delivers per cycle. One cabinet covers a load up to 125 kVA, so for a peak of several hundred kVA a group of cabinets is installed. When more is needed or a medium voltage connection, look at SUNSYS HES XXL up to 9 MVA / 33 MWh or the SMARTSYS M5000 container from 2.5 MVA / 5 MWh. SUNSYS HES L at 100–600 kVA is worth considering if the SKID version is more convenient, which arrives on site as a ready module on a frame.
Request a price and lead time
SMARTSYS C260 cabinet BESS 125 kVA / 261 kWh for C&I. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How many SMARTSYS C260 cabinets can be connected in parallel?
Up to 8 cabinets work in parallel, giving about 1 MVA and 2 MWh together. Each cabinet adds 125 kVA and 261 kWh.
What voltage is the C260 cabinet BESS connected to?
The cabinet works at low voltage and is connected to the consumer's low voltage panel. For connection to a medium voltage grid the same range has the SMARTSYS M5000 container.
Can the C260 cabinet be installed outdoors?
Yes, the cabinet is an outdoor version and the battery modules are liquid cooled. The IP rating of the enclosure is checked against the cabinet data sheet before design.
How does the C260 work with PV plants and EV charging stations?
The cabinet stores surplus PV generation and releases it in the evening or while electric vehicles are charging, when charging stations create a peak load. Modes are controlled by the EMS over Modbus TCP.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.