Delta Power Conditioning System (PCS) is a bi-directional energy storage inverter for grid-tied and off-grid applications including power backup, peak shaving, load shifting, PV self-consumption, PV smoothing and etc. It demonstrates industry leading power performance with high power efficiency and low stand-by power loss. It is compact for space saving and offers scalability for various system configurations and integration with mainstream branded battery systems.


Product Outlook


  • Power capacity: 100/125 kW; AC voltage: 400/480 Vac
  • High efficiency: peak 97.6%, CEC 97.0%
  • High power density: 147 W/l, 403 W/kg
  • Quick power transfer time (<40 ms)
  • Type 3R enclosure and IP55 for outdoor applications
  • Black start capability for power backup and microgrid applications
  • Scalable with multiple units in configuration


  • Real and reactive power compensation to improve power quality
  • Standalone operation for power backup
  • Demand charge management / peak shaving
  • Load shifting for time-of-use savings


PCS125 Leaflet