System

Item No.

F01400060

Settlement Price

Cell capacity/cell material

314Ah/LEP Square (REPT)

Operating voltage range

728 ~ 936Vdc

Nominal voltage of battery system

832Vdc

Battery system nominal capacity

261kWh

Battery system available power

247kWh

Charge-discharge rate

≤ 0.5p

Whole cabinet size (width × height × depth)

997*1350*2383 (without rings)

Net weight (including battery pack)

2820±30kg

Protection level

IP54

Operating temperature range

-20 ℃ ~ +55 ℃(>40 ℃ derating operation)

Anti-corrosion and weather resistance of Cabinet body

C4/C5 optional based on station environment

Battery temperature control mode

Liquid cooling

Fire Fighting

Fire extinguishing agent

Aerosol + perfluorohexanone + water (double fire extinguishing)

Fire detection

Temperature monitoring, combustible gas monitoring, smoke monitoring

Fire prevention

Active monitoring and active emission of combustible gas

Explosion-proof capability

Electric core level pressure relief, PACK level pressure relief, cabinet level pressure relief

Fire form

Aerosol + perfluorohexanone + PACK immersion + system Cabinet immersion + explosion-proof

Protection

Protection function

Over-undervoltage, over-undervoltage, over-current, over-power, over-temperature, short circuit, anti-reverse connection

Detection function

Insulation impedance detection

Certification Standards

Safety regulations

GB/T 36276

Grid connected

GB/T 34120