261kWh Liquid-Cooling Commercial & Industrial BESS

261kWh Liquid-Cooling Commercial & Industrial BESS

Performance Characteristics

  • High integration, modular design for easy maintenance
  • Deployable according to demand, supports parallel connection of multiple cabinets
  • Supports off-grid operation, seamless switching between VF/PQ modes
  • Multiple electrical protections, proactive warnings, proactive protection
  • Supports IoT, cloud platform
  • Bottom wiring design

Technical Specifications

ModelL261
AC-Side Parameters
Grid Voltage400Vac (Three-phase Four-wire)
Rated AC Power125kW
Rated AC Current180A
Rated Grid Frequency50/60Hz
Adjustable Power Factor Range-1 (Leading) to +1 (Lagging)
THDi (Rated Power)< 3%
Output MethodBottom wiring design
DC-Side Parameters
ModuleLFP-166.4V-314Ah-52.2496kWh
Capacity261.25kWh
Rated Voltage832Vdc
Operating Voltage Range715~923Vdc
Maximum Current200A
System Parameters
Isolation MethodNon-isolated
Charge/Discharge Rate0.5CP
System Life8000 cycles @25°C, 0.5CP, 95% DOD, ≥70% EOL
Communication InterfaceRS485、CAN、LAN
Altitude≤3500m (Derating above 2000m)
Operating Temperature-20℃ ~ 50℃
Protection LevelIP55
Weight2.2T
Dimensions (W*D*H)880*1250*2200mm
CertificationGB/T36276、GB/T34131、UL1973、UL9540A、IEC62619、UN38.3

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