30KVA 280Ah Integrated Photovoltaic Energy Storage Cabinet with 38.4KW PV Input and IP55 Protection
Price:
700-7000 USD per set
MOQ:
1
Delivery Time:
Expected shipment within 30 days after successful payment
Brand:
HUAHUI
Product Description
Integrated Photovoltaic Energy Storage System Overview
A fully integrated, pre-configured 30KVA energy storage system designed for small industrial and commercial applications. This air-cooled cabinet solution is suitable for homes, villas, supermarkets, farms, and outdoor construction sites requiring reliable power backup and energy management.
Applications & Use Cases
Off-grid microgrid systems for areas with unstable electricity supply
Villas, farms, islands, and remote oil extraction sites
Self-consumption power optimization and emergency backup power
Oil engine and wind turbine management integration
Key System Features
Multi-Level Security
Comprehensive protection through software, hardware, and electrical safeguards with independent cabinet isolation for enhanced fire and electrical safety.
High Efficiency Operation
Advanced cluster management eliminates parallel losses with PCS three-level topology achieving up to 99% conversion efficiency.
Complete System Integration
Pre-integrated battery, BMS, PCS, EMS, fire protection, and temperature control systems.
Easy Deployment & Maintenance
Modular design with decentralized placement, AC-side parallel expansion, and cloud monitoring with mobile app support.
Technical Specifications
| Parameter | Specification |
|---|---|
| Battery Rated Capacity | 280Ah |
| Battery Nominal Voltage | 358.4V |
| AC Output Power | 30KVA |
| PV Maximum Power | 38.4KW |
| Dimensions | 1450×1200×2050mm |
| Weight | ~1800kg |
| Working Temperature Range | 0-55°C / -20-60°C |
| Maximum Efficiency | 97.80% |
| Protection Rating | IP55 |
| Cooling Method | Intelligent forced air cooling |
| Certifications | CE Certified |
| Grid Support Features | LVRT, HVRT, SVG |
Performance Characteristics
The system operates with a maximum continuous charge/discharge current of 140A and supports parallel cabinet capacity expansion for scalable energy storage solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Zhongchen Huahui Technology Co., Ltd
Location
229, Zhongzheng Fortune Building, No. 6093, Bao'an Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen
Contact Person
Wang