New Energy & AI Smart Devices
Liquid-cooled C&I Energy Storage Cabinet
Product Overview
The commercial and industrial liquid-cooled energy storage system (ESS) cabinet integrates the battery system, advanced liquid cooling technology, and intelligent battery management. It delivers precise temperature control, extends battery cycle life, and enhances overall system safety and stability. This product is designed for peak shaving and valley filling, demand management, backup power, spot electricity trading, and ancillary services.
Standards
• GB/T 34120-2023 Technical requirements for energy storage converters in electrochemical energy storage systems
• GB/T 34133-2023 Test specifications for energy storage converters
• GB/T 36276-2023 Lithium-ion batteries for electric energy storage
• EN IEC 62477-1 Safety requirements for power electronic converter systems and equipment - Part 1: General
• EN 61000-6-2 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity for industrial environments
• EN 61000-6-3 Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments
• EN 61000-6-4 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments
• EN IEC 63000 Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances
• EN 50549-1 Requirements for generating plants to be connected in parallel with distribution networks - Part 1: Connection to a LV distribution network
Technical Parameters
| Item | Specification | |
|---|---|---|
| DC Battery Parameters | Cell Type | LFP 3.2V/314Ah |
| Battery PACK Configuration | 1P52S/52.25kWh | |
| Battery System Configuration | 1P260S | |
| Battery Voltage Range | 650VDC~949VDC | |
| Battery System Capacity | 261kWh | |
| Temperature Monitoring | Cell + copper busbar | |
| Charge/Discharge Rate | ≤0.5P | |
| AC Parameters (Grid-tied) | Rated Power | 125kW |
| Maximum Output Power | 137.5kW | |
| Rated Grid Voltage | 380VAC, -15%~+15% | |
| Rated Grid Frequency | 50Hz, ±2.5Hz | |
| Power Factor | -1 (leading) ~ 1 (lagging) | |
| AC Current Harmonics (THDi) | <3% (rated output power) | |
| Connection Type | Three-phase four-wire | |
| System Parameters | System Efficiency | 90% |
| Cooling Method | Liquid cooling | |
| Operating Temperature Range | -20℃~50℃ | |
| Corrosion Resistance | C4 | |
| Dimensions | 1420W*1425D*2200H | |
| Weight | ≤2.8T | |
| Fire Suppression | Perfluorohexanone (pack-level + cabinet-level) | |
| Protection Rating | IP54 | |
| Function | Peak shaving, demand management, anti-backfeed, multi-unit parallel operation | |
Certificate
Company Address
No. 720 Yuandong Road, Fengxian District, Shanghai, China
Phone/WeChat/WhatsApp
+86-19101772387