BR-8-1228.8/280-L battery cluster
BR-8-1228.8/280-L battery cluster
BR-8-1228.8/280-L battery cluster
BR-8-1228.8/280-L battery cluster
BR-8-1228.8/280-L battery cluster

172KW/344Kwh 1P384S Liquid Cooling Battery Cluster

172KW/344Kwh 1P384S Lifepo4 Cell Liquid Cooling Battery Cluster has a modular design, good compatibility, and flexible system capacity configuration

The BR-8-1228.8/280-L battery cluster consists of 1 battery cluster switchgear unit and 8 battery packs(1P48S) configured together in series.


appearance of BR-8-1228.8/280-L battery cluster

The appearance of BR-8-1228.8/280-L battery cluster



Feature

First Hierarchy

PACK+BMU Functions: temperature acquisition, volt.age acquisition battery balancing

Second Hierarchy

High voltage box+BCMU Functions: Information collection, status estimation, threshold protection

Third Hierarchy

Current Combiner cabinet+BAMSFunctions: DC confluence, acquisition, storage, processing, information display, communication with PcS and EMS

BMS

Monitor, view, and set PCS, battery system, air conditioner, fire hydrant, and other operation data and fault data. record system charging and discharging data,process data, and generate reports



Specification


Parameters BR-8-1228.8/280-L

Item

Specification

Remark

Configuration

1P384S

8 battery packs in series

Rated energy

344kWh

0.5P@25±3℃

Nominal voltage

1228.8V


Voltage range

1075.2V~1382.4V

Cell voltage 2.8V~3.6V

Charge/discharge mode

CC/CCCV/CP/CPCV


Standard charge

power/current

 172kW/140A


Standard discharge power/current

 172kW/140A


Cut-off current of charge

14A

End of CCCV charge

Cut-off current of discharge

180A

End of CP discharge

Operating temperature

Charge

0℃~55℃


Discharge

-20℃~55℃


Recommended operating

environment temperature

20°℃~30℃


Dimension

W862×D1074×H2374mm

Deviation±5mm

Weight

About 2700kg

Subject to actua

situation

Storage temperature

6 months

0℃-35℃


1 month

-20℃-45℃


Storage humidity

<75%RH,without

condensation





Details

dimension of BR-8-1228.8/280-L battery cluster

The dimension of BR-8-1228.8/280-L battery cluste



mounting hole of BR-8-1228.8/280-L battery cluster

The mounting hole of BR-8-1228.8/280-L battery cluster


Application

It provides energy storage solutions with high security and high cost-effectiveness under the comprehensive scenario of power generation side, grid side and user side