Commercial and Industrial Energy Storage PCS (Power Conversion System)
It supports bidirectional AC/DC conversion and group-level independent charge/discharge control. With C5M anti-corrosion protection, a modular expansion design, and multi-unit parallel operation, it delivers high-utilization, high-reliability energy storage power conversion without complex O&M.
Product Introduction
Key Specifications
Maximum DC Voltage
1500vdc
Maximum input current
224.5A
Maximum efficiency
99%
Protection Class
IP66
Applications
Power unit
Core power conversion for energy storage stations, focusing on parallel expansion and high reliability
Distributed parallel connection
Multi-unit parallel systems; emphasis on modularity and easy maintenance
Harsh environments
Corrosive environments; focus on corrosion resistance and stable operation
Product Overview
- Grid-tied and off-grid operation: supports seamless grid-tied/off-grid switching for emergency and microgrid applications
- Wide-range compatibility: broad DC/AC voltage range, compatible with multiple battery platforms and distribution levels
- Power quality optimization: reactive power regulation, harmonic suppression and power factor correction in one unit
- Multi-protocol communication: compatible with multiple industrial protocols for easy integration with EMS/energy management/dispatch systems
- Modular and easy to maintain: power units can be quickly replaced, shortening downtime and limiting impact
Product Features
Multiple protection functions
Complete protection functions, including overcurrent, overvoltage, undervoltage, and short-circuit protection mechanisms, plus advanced heat dissipation design and high protection rating
Intelligent control and management
Integrates intelligent control and management functions, automatically adjusting charge/discharge strategies based on grid status, battery health, and user power demand
Strong compatibility
Compatible with various energy storage batteries, monitoring systems, and other key equipment, supporting deep integration with smart grid, distributed energy, and other systems
High-efficiency bidirectional conversion
High bidirectional charge-discharge energy conversion efficiency, supporting fast power response and smooth regulation
Superior grid-connection quality
Adjustable power factor and strong harmonic suppression improve grid compatibility and operational stability
Easy capacity expansion with multiple units in parallel
Supports modular paralleling and power stacking for easy capacity expansion and redundant configuration
Standards and certifications
GB/T 34120-2023
Technical Specification for Energy Storage Converters of Electrochemical Energy Storage Systems
GB/T 36547-2024
Technical Rules for Grid Connection of Electrochemical Energy Storage Stations
GB/T 4208
Degrees of Protection Provided by Enclosure (IP Code)
GB/T 17626 series, GB/T 9254/equivalent, GB/T 2423 series
Selection based on test results
Technical Advantages
Integrated intelligent O&M
Leveraging big data and cloud platforms, it enables remote monitoring, health assessment, and fault early warning for real-time visibility of system operating status.
One-stop system solution
Covers thermal architecture design, equipment integration, system commissioning, and O&M, delivering an end-to-end integrated solution
High Heat Density Air/Liquid Cooling Technology
Masters cutting-edge air-cooling and liquid-cooling technologies for high heat density, plus advanced control functions, suiting demanding thermal scenarios such as data centers
Full-chain smart factory
Based on lean manufacturing principles, builds a full-process smart factory system covering BMS R&D, energy storage system integration, and full-cabinet testing
