The HJ-ESS-DESL2 is a 250KW/744KWh liquid-cooled energy storage system designed for industrial and commercial use. It enhances energy efficiency through peak shaving, photovoltaic consumption, and flexible capacity expansion.
Product Introduction:
The HJ-ESS-DESL2 provides robust energy storage with liquid cooling for optimal performance. It features independent control for each cabinet and supports peak shaving, valley filling, and off-grid backup operations. Its modular design, pre-assembled in the factory, ensures quick deployment and integration. The EMS system and cloud-based inspection provide real-time monitoring and efficient operation, improving the overall safety and reliability of the energy storage system.
Features:
Application:
Parameters:
HJ-ESS-DESA series distributed energy storage system | |||||||
---|---|---|---|---|---|---|---|
Product number | HJ-ESS-DESL1 | HJ-ESS-DESL2 | HJ-ESS-DESL3 | HJ-ESS-DESL4 | HJ-ESS-DESL5 | ||
Number of battery cabinets | 1 | 2 | 3 | 4 | 5 | ||
Rated energy | 372kWh | 744kWh | 1116kWh | 1488kWh | 1860kWh | ||
rated power | 150KW | 250KW | 500KW | 500KW | 1000KW | ||
System efficiency | 90% | 90% | 90% | 90% | 90% | ||
size | 1700*1250*2200 (single battery cabinet, reference size) | ||||||
System parameters | |||||||
Grid-connected line system | 3W+N+PE | Grid voltage | 380(-15%~+10%) | Grid connection frequency (Hz) | 50(±2)/60(±2) | ||
Power Factor | -0.9~+0.9 | Output harmonics | ≤3%(rated power) | cooling method | liquid cooling | ||
Cycle life(times) | 80%DOD 6000 | Protection level | IP54 | Installation method | Outdoor, floor installation | ||
weight | ≦3000KG | Certification | CE, ROHS, UN38.3/MSDS |