Welcome To Evlithium
Best Store For Lithium Iron Phosphate (LiFePO4) Battery
lithium battery supplier
Home > Energy storage system>Liquid Cooling Commerical Energy Storage Systems

Liquid Cooling Commerical Energy Storage System Solutions Grid-connected

(535kWh/250kW, 570kWh/250kW, 1070kWh/250kW, 1145kWh/250kW)



battery energy storage systems battery energy storage solutions


Features

LOW COSTS



  • Highly integrated ESS for easy transportation and O&M
  • All pre-assembled, no battery module handling on site
  • 8 hour installation to commission



SAFE AND RELIABLE


  • DC electric circuit safety management includes fast breaking and anti-arc protection
  • Multi level battery protection layers formed by discreet standalone systems offer impeccable safety 
  • Intelligent leakage protection and liquid refilling system



EFFICIENT AND FLEXIBLE


  • Intelligent liquid cooling ensures higher efficiency and longer battery cycle life
  • Modular design supports parallel connection and easy system expansion
  • Front Cable Entry, save cable tray



SMART AND ROBUST


  • Fast state monitoring and faults record enables pre-alarm and faults location
  • Integrated battery performance monitoring and logging




Specifications


Product Name

ST535kWh-250kW-2h

ST570kWh-250kW-2h

ST1070kWh-250kW-4h

ST1145kWh-250kW-4h

Battery cabinet data

Cell type

LFP

System battery configuration

300S2P

320S2P

300S2P*2

320S2P*2

Battery capacity (BOL) at DC side

537kWh

573kWh

537kWh*2

573kWh*2

System output voltage range

810~1095V

864~1168V

810~1095V

864~1168V

Dimensions of battery unit (W * H * D)

2180*2450*1730mm (single cabinet )

Weight of battery unit

5900kg (single cabinet)

6100kg (single cabinet)

5900kg (single cabinet)

6100kg (single cabinet)

Degree of protection

IP54

Anti-corrosion grade

C3

Relative humidity

0 ~ 95 % (non-condensing)

Operating temperature range

-30 to 50C (> 45C derating)

Max. working altitude

3000m

Cooling concept of battery chamber

Liquid cooling

Fire safety equipment

Aerosol ,flammable gas detector and exhausting system

Communication interfaces

Ethernet

Communication protocols

Modbus TCP

Compliance

IEC62619,IEC63056,IEC62040,IEC62477,UN38.3

PCS cabinet data

Nominal AC power

250kVA@45C

Max. THD of current

<3% (at nominal power)

DC component

<0.5% (at nominal power)

Nominal grid voltage

400V

Nominal grid voltage range

360V~440V

Nominal grid frequency

50/60Hz

Nominal grid frequency range

45Hz~55Hz, 55-65Hz

Dimensions (W*H*D)

1800*2450*1230mm

Weight

1600kg

Degree of protection

IP54

Anti-corrosion grade

C3

Allowable relative humidity range

0 ~ 95 % (non-condensing)

Operating temperature range

-30 to 50C (> 45C derating)

Max. working altitude

3000m

Communication interfaces

Ethernet

Communication protocols

Modbus TCP

Compliance

IEC61000, IEC62477, AS4777.2


Home
Page
Inquiry top TOP