HJ-ESS-115A 50KW/115KWh Air-Cooled Energy Storage Cabinet

 HJ-ESS-115A 50KW/115KWh Air-Cooled Energy Storage Cabinet

The HJ-ESS-115A is a 50KW/115KWh air-cooled energy storage cabinet, providing a versatile solution for industrial and commercial energy management, including advanced grid support and flexible integration options.

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Product Introduction:

 

The HJ-ESS-115A system features an integrated design that combines critical components like batteries, BMS, EMS, modular converters, and fire protection systems within a single cabinet. This modular configuration supports flexible capacity expansion, adapting to diverse applications. With functionalities such as grid voltage regulation, three-phase unbalance control, and harmonic control, it enhances power quality while enabling load tracking and providing peak shaving and valley filling capabilities. This helps businesses reduce energy costs and increase green energy utilization while ensuring safe system operation.

 

Features:

 

  • Rapid power response for various operational modes, including grid-connected and off-grid
  • All-in-one design reduces logistics and installation time significantly
  • Intelligent local monitoring with remote operational capabilities
  • Standardized interfaces facilitate easy expansion and batch manufacturing
  • Intelligent installation reduces maintenance workload by 70%
  • No isolation design enhances system efficiency and minimizes power loss
  • Comprehensive security with a six-layer protection system
  • Supports local and remote upgrades to enhance system efficiency

 

Application:

 

  • Peak Shaving and Valley Filling: Helps lower energy costs during high-demand periods
  • Stability Enhancement: Balances intermittent renewable energy by storing and dispatching electricity as needed
  • Backup Power Supply: Ensures power availability during grid failures or in off-grid locations
  • Peak and Valley Arbitrage: Enables cost savings through optimized electricity usage
  • Renewable Energy Optimization: Maximizes solar power use while storing excess energy
  • Cost Reduction for Grid Upgrades: Decreases initial investment needs in distributed power systems

 

Parameters:

 

Product model: HJ-ESS-115A (50KW/115KWh)
DC parameters AC parameters
Battery Type Lithium Iron Phosphate AC side rated power 50KW
Cell capacity 3.2V/150Ah Maximum power on AC side 55KW
System battery configuration 1P240S Cable total harmonic distortion rate <3% of rated power
Battery rated capacity 115kWh AC side rated voltage 380VAC
Battery voltage range DC636-876V Communication access method 3P+N+PE
Charge and discharge rate 0.5C Rated grid frequency 50/60Hz
Discharge depth 80% Power factor range 0.98
Battery cooling method air cooling Off-grid operation support
System parameters
size 1600*1200*2000mm(reference) Temperature control method Industrial grade temperature controlled air conditioner
Protection level IP55 fire protection plan Aerosol, perfluorohexanone
System communication protocol Standard: Modbus Communication Interface RS485, RJ45