Description
Key Features
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Externally Mounted 3-Phase Inverter: The robust 36KW-60KW hybrid inverter is strategically mounted on the exterior of the battery cabinet. This intelligent external design physically separates the Power Conversion System (PCS) heat from the battery cells, significantly improving thermal management, extending battery lifespan, and simplifying independent maintenance.
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Massive 112.5kWh Capacity (314Ah Cells): Powered by industry-leading 314Ah high-density Lithium Iron Phosphate cells, a single cabinet delivers 112.5kWh of energy at a nominal DC voltage of 358.4V. This provides a deep energy reservoir capable of sustaining heavy industrial loads (up to 157A max discharge) for extended periods.
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Advanced Solar Integration (Max 1000V): The external inverter is equipped with a high-voltage MPPT charge controller (150-1000V DC range) featuring 4 MPPT trackers, allowing massive commercial solar arrays (up to 100KW) to be connected directly for maximum solar harvesting.
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Massive C&I Scalability: Designed to grow with your energy demands. The system supports parallel expansion of up to 4 units in off-grid mode and up to 10 units in on-grid mode, enabling a total scalable capacity exceeding 1.1 MWh.
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Ultimate Safety & Protection: The rugged IP54-rated battery cabinet comes standard with an integrated fire suppression system, smoke/gas detectors, and a built-in isolation transformer, ensuring unparalleled safety for commercial facilities and compliance with strict fire codes.
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Dual Thermal Management: The battery enclosure utilizes a sophisticated hybrid cooling system that combines active air conditioning and intelligent air cooling. This dual-layer approach maintains optimal cell temperatures, guaranteeing stable operation from -20°C to 55°C.
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Smart Touchscreen & Cloud Monitoring: Features an intuitive built-in touch screen for local system management, alongside extensive communication interfaces (RS485, CAN, WiFi, GPRS, 4G) for remote cloud-based monitoring and fleet control.
Applications
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Commercial Peak Shaving & Load Shifting: Drastically reduce expensive utility demand charges for factories, warehouses, and data centers by storing cheap off-peak energy and discharging it during peak rate hours.
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Industrial Microgrids: Pair with large commercial solar installations to create independent microgrids, ensuring that critical manufacturing lines remain fully operational during grid failures (switching time <10ms).
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EV Charging Infrastructure: Provides the substantial energy buffer required to support multiple DC fast-charging stations without overloading the local grid capacity.
Core Specifications Table
| Model | ESG-11236 | ESG-11240 | ESG-11250 | ESG-11260 |
| AC Rated Power | 36 KW | 40 KW | 50 KW | 60 KW |
| Max AC Output Current | 60 A | 66 A | 84 A | 91.2 A |
| Battery Rated Energy | 112.53 kWh | 112.53 kWh | 112.53 kWh | 112.53 kWh |
| Battery Rated Capacity | 314 Ah (LiFePO4) | 314 Ah (LiFePO4) | 314 Ah (LiFePO4) | 314 Ah (LiFePO4) |
| DC Rated Voltage | 358.4 V | 358.4 V | 358.4 V | 358.4 V |
| Inverter Design | Externally Mounted | Externally Mounted | Externally Mounted | Externally Mounted |
| Nominal Output Voltage | 230V/400V (3-Phase) | 230V/400V (3-Phase) | 230V/400V (3-Phase) | 230V/400V (3-Phase) |
| Max DC Input Power(PV) | 54 KW | 60 KW | 75 KW | 100 KW |
| PV Max Voltage | 1000 V | 1000 V | 1000 V | 1000 V |
| MPPT Trackers | 4 | 4 | 4 | 4 |
| Cooling System | A/C + Air Cooling | A/C + Air Cooling | A/C + Air Cooling | A/C + Air Cooling |
| Protection Level | IP54 | IP54 | IP54 | IP54 |
| Dimensions (W*H*D) mm | 800*2350*1200 | 800*2350*1200 | 800*2350*1200 | 800*2350*1200 |
| Net Weight (kg) | 895 | 918 | 935 | 950 |
| Warranty | 10 Years | 10 Years | 10 Years | 10 Years |
