Linyang Power Key® Smart C&I Liquid Cooling Cabinet PK-254

Power Key Smart Liquid Cooling Integrated Cabinet designed with highly integrated technology, with high flexibility in installation and application.

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Main Features

  • High Safety
    • Multi-level FSS design, supporting accurate identifying and fast responding to thermal failure

  • High Intelligence
    • Smart cloud based platform to support failure diagnosis, digital operation and maintenance, and ROI calculating

  • High Efficiency
    • System efficiency up to 90% in typical working conditions

  • High Integration
    • All-In-One design, energy density increased by 20%

  • Long Cycle Life
    • 12 years /6000 cycles

  • High Flexibility
    • Flexible deployment and multiple parallel connection to accommodate various applications

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Protocol & Standards

  • IEC 62477-1
  • EN/IEC 61000
  • UN 38.3
  • EN 50549
  • VDE 4105/4110
  • NC RFG

Technical Specification

Linyang Power Key® Smart C&I Liquid Cooling Cabinet PK-254
SpecificationLFP3.2V/306Ah
Rated Capacity254kWh
Rated Power125kW
Operation ModeOn-grid/Off-grid
Efficiency~90%
System Life8000 cycles (25℃ 0.5P EOL70% of capacity)
AC Rated Voltage400V (-15% ~ +10%)
Grid Frequency50Hz
Connection Mode3P+N+PE
Power Factor at Rated Power>0.99
Power Factor Range1.0 leading ~ 1.0 lagging
Temperature Variation≤5℃
DC Rated Voltage832V
DC Voltage Range728~936V
Cooling ModeLiquid cooling
Fire Suppression System

Cabin-level +PACK-level aerosol + water extinguishing

Dimensions(W* D* H)1420*1470*2312mm 
Weight2800kg
Temperature Range

Operating range:-25~ +55℃(>45℃ derating) 

Storage range:-20~ +50℃

Protection GradeIP55
Monitoring PlatformLocal monitoring
Pack Group Mode1P52S
Number of Liquid Cooling PACK5

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