JIANGSU ELECNOVA ELECTRIC CO., LTD.
STS Cabinet ECO-STS-C125-2/4/6IN

STS Cabinet ECO-STS-C125-2/4/6IN

Elecnova ECO-STS-C125-2/4/6IN is a seamless on/off-grid switching cabinet designed for the 125kW rated power Elecnova all-in-one ESS cabinet within 20ms switching time. It enables on/off-grid switching for single or multiple parallel-connected application. Equipped with reserved ports for PV inverter power and critical loads connection, allowing for the normal operation of PV system and loads in grid outage condition.

Feature
Specifications
Recommended Compatible Products
SLD

Intelligent collaboration

Seamless on/off-grid switching within 20ms.


Highly Integration

Integrate STS, UPS, meter, breakers, ATS(optional) and other accessories in one system, compact and easy transportation.


Reliable

Leading brands selection of all equipments, safe and reliable.


Electrical Safety

Backup design and assurance of critical loads without interuption.



ECO-STS-C125-2INECO-STS-C125-4INECO-STS-C125-6IN
ESS Side Parameters
Max. No. of ESS Connection2 units4 units6 units
Max. ESS Current2*250A4*250A6*250A
Rated ESS Power2*125kW4*125kW6*125kW
Grid Side Parameters
No. of Grid Connection Port1
Max. Grid Current500A800A1600A
Rated Voltage400V
Grid Voltage Range400V±15%
Grid Type3W+N+PE
Rated Frequency50/60Hz
On/off-grid Switching Time<20ms
PV & Loads Requirements
Max. PV&Loads Port Current250A630A800A
Recommended Max. PV Inverter Power170kW430kW550kW
Recommended Max. Load Power*70% × ESS Power
Auxiliary Equipments Parameters
UPSStandard
Maintenance SocketStandard, 16A
Surge ProtectionAC Type Ⅱ
Meter Accuracy0.5S
ATSOptional
General Parameters
Dimension(W×D×H)800×1200×1800 mm1000×1200×1800 mm1200×1200×2200 mm
Altitude3000m
Ambient Temperature-15℃~45℃
Humidity0~95%RH (non-condensing)
Cooling MethodAir cooling
IP RatingIP54
CommunicationRS485, Modbus TCP/IP
*Note: The value indicated herein is a recommended reference based on PF=0.7. When the load involves motors or other types of impact loads, it is recommended to equip the system with a soft starter. Please contact Elecnova for further technical support prior to order placement.


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STS Cabinet ECO-STS-C125-2/4/6IN

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