ATESS PCS 250kW Bi-Directional Battery Inverter

ATESS PCS 250kW Bi-Directional Battery Inverter

The Atess PCS range offers bidirectional battery inverters from 100kW to 1000kW, ideal for various applications. These inverters work independently or integrate with solar charge controllers and accessories, making them perfect for energy storage, industrial systems, and microgrids.

With efficient bidirectional functionality, they enable seamless charging from the grid and reliable power supply during peak demand.

Product Features:

• Paralleling multiple units
  
• Programmable working mode
• Flexible configuration
• Touchscreen LCD
• Support remote control of DG

Specification:

• AC(on-grid)

  • Apparent power: 275kVA
  • Rated power: 250kW
  • Rated voltage: 400V
  • Rated current: 361A
  • Voltage range: 360V-440V
  • AC connection: 3/N/PE 

• AC(off-grid)

  • Apparent power: 275kVA
  • Rated power: 250kW
  • Rated voltage: 400V
  • Rated current: 361A

• DC (Battery and PV)

  • Rated power: 250kW
  • Current regulation: ±1%
  • Voltage regulation: ±1%
  • Voltage ripple: <3%
  • Current ripple: <2%
  • Voltage range: 500V-820V
  • Max. charge/discharge current: 550A

• General Information

  • Maximum efficiency: 97.30%
  • Protection degree: IP20
  • Noise emission: <65dB(A)@1m
  • Operating temperature: -25°C~+55°C
  • Cooling method: Forced-air
  • Dimension(W/H/D): 1600/2080/850mm
  • Weight: 1465kg
  • Build-in transformer: Yes
  • Lightning protection: Type II
  • Transfer between on/off grid: Manual(default) Automatic(optional) ≤10ms

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