Wenzhou Esperidin Import and Export Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 1000 pcs per mouth |
| Delivery Time | 5-8 weeks |
| Packaging Details | W1350x1380xH2200mm |
| Net Weight | 2578kg（Subject to actual） |
| Protection Class | IP54 |
| Cooling Method | Liquid-cooled |
| Cycle Life | 6,000 cycles |
| Maximum DC Current | 140A |
| Storage Temperature | -20～55℃ |
| Humidity | ≤70%RH |
| Fire Protection System | Perfluorohexanone |
| Certification | CE、MSDS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Supply Ability | 1000 pcs per mouth |
| Delivery Time | 5-8 weeks | Packaging Details | W1350x1380xH2200mm |
| Net Weight | 2578kg（Subject to actual） | Protection Class | IP54 |
| Cooling Method | Liquid-cooled | Cycle Life | 6,000 cycles |
| Maximum DC Current | 140A | Storage Temperature | -20～55℃ |
| Humidity | ≤70%RH | Fire Protection System | Perfluorohexanone |
| Certification | CE、MSDS | Place of Origin | China |
Liquid Cooled Energy Storage Integrated Cabinet 232kwh Multi-cold-source Liquid-cooling System IP54
Product Description
This system mainly includes:
1,Power Conversion System (PCS): One 100kW off-grid and grid-connected bidirectional energy storage converter is connected to the grid at the 0.4KV AC bus to achieve bidirectional energy flow.
2,Lithium iron phosphate battery: Using 3.2V/280Ah cells, 1P52S modules are assembled into a battery cluster with 260 strings and 832V. The total battery capacity is approximately 232kWh.
3,Energy Management System (EMS) & Battery Management System (BMS): According to the superior dispatching instructions, it completes functions such as charging and discharging control of the energy storage system and monitoring of the State of Charge (SOC) information of the battery.
4,Temperature control system: One 8kW water-cooled air conditioner is selected for thermal management of the battery system and the PCS.
Fire protection system: Pack-level fire protection is applied, and perfluorohexanone fire extinguishing agent is selected.
System Features:
1,This energy storage cabinet is a 232kWh - level system. It uses liquid - cooled lithium iron phosphate battery packs. The system is equipped with a two - layer Battery Management System (BMS) and a fully digital LCD display terminal, enabling easy on - site viewing and management.
2,This energy storage cabinet is configured with a 100kW liquid - cooled energy storage converter. It has a wide voltage input range and is equipped with functions such as grid voltage regulation, three - phase unbalance management, and harmonic management.
3,This energy storage cabinet is designed in the form of an outdoor cabinet with an IP54 protection level. It features a highly integrated design, with auxiliary components such as a liquid - cooling system, lighting, power distribution, fire protection, and environmental event handling integrated inside the cabinet.
4,This energy storage system adopts a multi - cold - source liquid - cooling system. When the ambient temperature is below 5°C, the natural cold source can be activated. In the natural cold - source state, the overall system energy conversion rate can be increased by more than 2%.
Product Features
Flexible configuration and easy installation;
Remote monitoring for real - time tracking.
Seamless switching among multiple modes;
Advanced protection for worry - free safety.
Product parameter
| Item | Parameter | Remarks | |
| Nominal Capacity | 280Ah | / | |
| Nominal Voltage | 832V | / | |
| Nominal Electric Quantity | 232.96kwh | 0.5C@25℃±3℃ | |
| Series-Parallel Connection Mode | 1P260S | Five 1P52S liquid-cooled Packs connected in series | |
| Charging (Constant Current and Constant Voltage) | Maximum Continuous Charging Current | 140A | / |
| Charging Cut-off Voltage | 936V | / | |
| Discharging | Maximum Continuous Discharging Current | 140A | / |
| Discharging Cut-off Voltage | 728V | / | |
| Charging Time | Standard Charging | 2.0H | Reference value |
| Recommended SOC Usage Window | 5%~95% | DOD: 90% | |
| Operating Temperature under Charging Conditions | 0~55℃ | / | |
| Operating Temperature under Discharging Conditions | -20~55℃ | / | |
| Battery Cluster Size | W1350x1380xH2200mm | / | |
| Cycle Life | ≥6000 | 0.5C@80%SOH | |
| Battery Cluster Weight | ~2578kg | Subject to the actual situation | |
| Humidity | ≤70%RH | / | |
| Protection Level | lp54 | / | |
| Fire Protection System | Perfluorohexanone | / | |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2024
Total Annual:
1-500000
Employee Number:
1~100
Ecer Certification：
Verified Supplier
Wenzhou Esperidin Import and Export Co., Ltd is a manufacturer specializing in the production of low and high voltage switchgear equipment , low-voltage circuit breaker series products, Integrates research and development, manufacturing, processing and trade departments together. Our co... Wenzhou Esperidin Import and Export Co., Ltd is a manufacturer specializing in the production of low and high voltage switchgear equipment , low-voltage circuit breaker series products, Integrates research and development, manufacturing, processing and trade departments together. Our co...
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