Outdoor Photovoltaic Energy Cabinet
Description
Reviews
The Outdoor Photovoltaic Energy Cabinet is an all-in-one energy storage system with high strength, which can work under harsh environmental conditions to supply high-performance energy backup and regulation. It is built specifically for outdoor installation and integrates advanced LiFePO₄ battery technology, a high-level battery management system, and secure weatherproof housing, making it ideal for telecom towers, off-grid solar power systems, industrial parks, and smart energy projects.
Key Features
- Outdoor-Grade Protection
Engineered with reinforced steel enclosure and IP55/IP65 protection class for dust, water, and corrosion resistance in severe climates. - Integrated System Architecture
Combines high-voltage lithium battery packs, BMS, fire protection, power distribution, and cooling into a single, modular outdoor cabinet. - Advanced Battery Technology
Uses LiFePO₄ batteries with high thermal stability, extensive cycle life (up to 6000 cycles), and stable performance under load. - Smart Energy Management
Supports real-time monitoring and remote control via RS485/CAN, with EMS and SCADA system compatibility for end-to-end system transparency. - Flexible Capacity & Scalability
Configurable in multiple capacity sizes from 100kWh to 500kWh, with modular expandability based on energy needs. - Comprehensive Safety System
Includes short-circuit, overvoltage, thermal, and fault protections, with gas fire suppression and temperature alarms as optional features.
Application Scenarios
- Remote telecom base stations
- Off-grid photovoltaic systems
- Smart grid peak shaving and load shifting
- Microgrids and rural electrification
- Commercial or industrial outdoor facilities
Technical Specifications
| Parameter | Specification |
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Usable Capacity | 100kWh – 500kWh (Modular) |
| Rated Voltage Range | 420V – 1000V DC |
| Max Discharge Power | Up to 250 kW |
| Cycle Life | ≥6000 cycles (80% DOD, 25°C) |
| Cooling Options | Air conditioning / Heat exchange / Fan cooling |
| Fire Suppression | Optional (Perfluorohexanone or gas-based system) |
| Communication Interfaces | CAN, RS485 |
| Protection Rating | IP55 / IP65 |
| Operating Temperature | -30°C to +55°C |
| Humidity Range | 5% – 95% RH (non-condensing) |
| Installation Method | Outdoor, pad-mounted |
| Monitoring System | Integrated BMS and EMS, remote diagnostics |
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