Liquid Cooling Outdoor Cabinet Battery System 372.7kWh for ESS

Certification:

Description:

Independent temperature control

The adoption of centralized refrigeration, multi-stage pipelines, and co-current flow in parallel flow design facilitates a temperature difference of 3 °C for the container.

Capacity upgrade

As 306 Ah cells were initially adopted in this Power Supply System, 320 Ah cells are recommended for capacity expansion.

Flexible deployment

Each outdoor unit integrates a Water Cooling System, a Fire Protection System, a DC Control System independently in a installation completion design for an easy transportation of the complete equipment.

Long-term service

Special cells with a standard cycle of 10000 times dedicated for energy storage adopted in the System secures a continuous operation for 20 years.

Three-level control architecture

The three-level BMS architecture of General Control, Master Control, and Slave Control is compatible with local EMS functions and various mainstream communication protocols.

Multiple fire prevention

The "3+2" fire prevention and control measures include fire protection at module level + fire protection at the container level, fire protection with gas + fire protection with water, combustible gas detection, combustible gas venting, and explosion relief.

System safety

With a DC 5000V withstand voltage without flash-over, multi-layer disconnection protection mechanism, IP68 level ingression protection for the Boxed Battery System, 1000 hour high-temperature reliability test for the pipeline, a high-level system safety is secured.

Specification：

Application:

demand for flexible deployment, transportation weight limiting regions, capacity expansion, project expansion, and energy replenishment.