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String Power Conversion System

EH-12500-HA-MR-10~33

Turnkey Station With MV Transformer Integrated (String PCS, 1500V)

Product Brochure
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  • Features

  • DC Parameters

  • AC parameters (On-Grid)

  • AC parameters (Off-Grid)

  • Transformer

  • General data

  • Features

  • DC Parameters

  • AC parameters (On-Grid)

  • AC parameters (Off-Grid)

  • Transformer

  • General data

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Features

  • · 40ft container for easy shipment and installation
    · Achieve higher battery capacity utilization

  • · Power module easily replacement reduce repair time
    · Allow expand new battery cluster to the old system

  • · Improve SOC imbalance between different battery clusters
    · Built in sub-array management unit support IEC 61850

  • · Battery system achieve more deep DOD ability
    · More easily to perform periodic battery calibration

DC Parameters
ModelEH-12500-HA-MR-10~33
Max. DC voltage1500V
Max. DC current480A*32
Battery voltage range1000～1500V
Number of DC input32
AC parameters (On-Grid)
ModelEH-12500-HA-MR-10~33
AC output power13750kVA@45℃, 12500kVA@50℃
Nominal AC voltage690V,3W+PE
AC voltage range607~759V (Adjustable)
Max. AC output current 11506A
Nominal grid frequency50/60Hz
Harmonic (THDi)<1.5% (100% load)
Power Factor-1～+1
AC parameters (Off-Grid)
ModelEH-12500-HA-MR-10~33
Nominal AC voltage690V,3W+PE
AC voltage range607-759V(Adjustable)
AC voltage distortion<1.5% (100％ linear load)
DC voltage component<0.5% Un (Linear balance load)
Unbalanced load capacity100%
Nominal grid frequency
50/60Hz
Transformer
ModelEH-12500-HA-MR-10~33
Isolation modeOil-Immersed Transformer
Transformer rated power
13750kVA@45℃, 12500kVA@50℃
LV/MV voltage
0.69kV/33kV (10kV~33kV Optional
Transformer vector
Dy11y11
Transformer cooling type
ONAN
Oil type
Mineral oil
General data
ModelEH-12500-HA-MR-10~33
PCS Max. efficiency
99%
PCS European efficiency
98.5%
Ingress protection rating
IP54
Operating temperature range
-40~+60 ℃
Relative humidity
0~100%(no condensing)
Max. altitude＜2000m (standard) / 2000~4000m (optional)
Cooling methodForced air cooling
Communication interface
RS485/CAN/Ethernet
Dimensions (W*D*H)12192×2438×2896mm
Weight35t