Key Features
- Wide Power Range Coverage
Available in 30kW, 50kW, 100kW, 150kW, 250kW, and 500kW models to meet various commercial and industrial energy storage project requirements. - Built-in Isolation Transformer
Integrated isolation transformer design improves system safety and enhances adaptability to impact and unbalanced loads. - Designed for Battery Energy Storage Systems
Specially developed for large-scale battery energy storage applications including C&I ESS, microgrid systems, charging stations, and utility-side storage projects. - Multiple Operating Modes
Supports on-grid and off-grid operation modes with automatic switching capability for flexible energy management applications. - High Efficiency Conversion Performance
Maximum efficiency up to 97.5%, reducing system losses and improving overall energy conversion efficiency. - Strong Grid Support Capability
Supports reactive power compensation, active power regulation, and adjustable power factor for enhanced grid stability. - Parallel Expansion Support
Multiple PCS units can operate in parallel to expand system capacity for multi-megawatt energy storage projects. - Wide Battery Voltage Range
Compatible with high-voltage lithium battery systems with battery voltage range up to 850V. - Fast On/Off Grid Switching
Automatic switching between grid-connected and off-grid operation ensures reliable power supply continuity. - Industrial-Grade Reliability
Supports operation in harsh environments with wide temperature range from -30°C to +55°C. - Forced Air Cooling System
Efficient forced air cooling design ensures stable long-term operation under high-load conditions. - Smart Communication Interfaces
Supports RS485, CAN, and TCP/IP communication protocols for seamless integration with BMS and EMS systems. - LCD Touch Screen Interface
Equipped with intelligent LCD touch-screen display for convenient local monitoring and operation. - Comprehensive Safety Protection
Integrated protection functions ensure safe and stable operation of energy storage systems under complex operating conditions. - High Power Density Design
Compact industrial cabinet structure with optimized power density for commercial and utility-scale deployments.
Product Description
The MEGA0030TS to MEGA0500TS series is a high-performance Power Conversion System (PCS) designed for large commercial and industrial energy storage applications. Covering power ratings from 30kW to 500kW, the series provides scalable and reliable bidirectional power conversion solutions for modern battery energy storage systems.
Equipped with a built-in isolation transformer, the PCS offers improved system safety and strong adaptability to impact loads and complex grid conditions. The system supports both on-grid and off-grid operating modes with automatic switching capability, making it suitable for microgrids, backup power systems, charging stations, and utility-scale energy storage projects.
With maximum conversion efficiency up to 97.5%, the PCS significantly improves overall system energy efficiency while reducing operational losses. Advanced grid support functions including reactive power compensation, active power control, and adjustable power factor help enhance grid stability and power quality.
The series supports parallel connection of multiple PCS units, enabling flexible system expansion from commercial and industrial ESS projects to multi-megawatt energy storage plants. Wide battery voltage compatibility up to 850V allows seamless integration with mainstream high-voltage lithium battery systems.
Integrated communication interfaces including RS485, CAN, and TCP/IP enable easy connection with battery management systems (BMS) and energy management systems (EMS), providing intelligent monitoring and remote operation capabilities.
Built with industrial-grade components, forced air cooling, and wide operating temperature support from -30°C to +55°C, the MEGA PCS series ensures stable and reliable operation in demanding environments.
Based on this PCS platform, Vansenergy provides complete commercial and industrial energy storage system solutions, including high-voltage battery systems, ESS cabinets, containerized energy storage systems, and customized turnkey integration services for global energy storage projects.
