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iESG Series 
Cabinet Energy Storage System

The ESG series is a cabinet type energy storage system developed by INJET New Energy for industrial and commercial application scenarios. It adopts a modular design concept and integrates batteries, battery management systems (BMS), energy storage converters (PCS), energy management systems (EMS), fire protection systems, and temperature control systems into standard cabinets. It has high integration, safety, and economy, and is a true ALL-IN-ONE energy storage system. The iESG series can be widely used in scenarios such as peak shaving and valley filling, demand management, optical storage and charging microgrids, backup power sources, and dynamic expansion.

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Key features

  • ● Standardized module design concept for fast delivery
  • ● Pre installation and debugging, convenient on-site construction
  • ● Support multiple machines in parallel, with overlapping power and capacity
  • ● High protection/anti-corrosion level, suitable for various harsh environments
  • ● BMS three-level protection strategy to ensure the safety of battery cells
  • ● Multiple protection linkage to avoid fault propagation
  • ● Cluster level management, zero parallel capacity loss of batteries
  • ● Intelligent temperature control strategy to reduce system losses and increase profitability
  • ● Long design life, system cycle count ≥ 6000 times

The main parameters

Appearance

  • Size (WxDxH)mm: 1600×1100×2200
  • Weight: 2.3t

DC side Parameters

  • Cell Specification:lithium iron phosphate 280Ah
  • Battery Nominal Energy:215kWh
  • Rated DC voltage: 768V
  • DC Side Voltage Range: 648V-876V
  • Charge / discharge ratio: ≤ 0.5C
  • Discharge depth: 90% DOD
  • Cycle life: ≥6000 times @ 70% EOL

AC side Parameters

  • Rated power: 100kW
  • Maximum output power: 110kVA
  • Rated grid voltage: AC 380V
  • Rated grid frequency: 50Hz/60Hz
  • Wiring method: three-phase five wire
  • Permissible voltage deviation: ± 15%
  • Full power charging and discharging switching time: ≤ 20ms
  • Power factor: -1~1

Operating Parameters

  • Cooling method: air conditioning and air cooling
  • Protection level: IP54
  • Relative humidity: 0-95% RH, no condensation
  • Operating temperature range: -20-45 ℃
  • Maximum working altitude: 3000m (>2000 derating)
  • Communication interface: Ethernet/RS485
  • Surge protection: Level II

Note: the product continues to innovate and the performance continues to improve. This parameter description is for reference only.

Download

  • iESG Series Cabinet Energy Storage System-Datasheet

    65975ba272Download

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