PMAE Modular Series - PMAE Cabinet
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Product Highlight
01
Highly Efficient and Intelligent
- Parallel Connection Technology: Supports multi-machine parallel connections and parallel cabinet applications, ensuring stable operation even in the event of single-line faults through active resonance suppression.
- Loop Current Suppression: Features equalization and loop current suppression technology, which includes low-frequency and high-frequency loop current suppression for optimal energy conversion and system stability.
- Self-Equalization Control: The system automatically adjusts and balances to maintain efficiency and reliability, even as it operates at varying loads.
02
Convenient and Reliable
- Smart Screen Interface: The 10-inch industrial screen integrates an Energy Management System (EMS), enabling local and remote operation and maintenance, enhancing ease of use and system monitoring.
- Emergency Stop Switch: Equipped with an EPO (Emergency Power Off) switch, the system ensures safety by providing a quick way to shut down the system in emergency situations, ensuring reliable operation.
03
Simple and Flexible
- Scalable Power Output: The power of a single cabinet covers a range from 60kW to 630kW, and up to 4 cabinets can be connected in parallel, enabling MW-level capacity expansion to meet growing power demands.
- Pluggable and Redundant Design: The pluggable replacement repair design allows for redundant configurations, ensuring that system operations are not interrupted during maintenance or component replacement.
Applications

Peak Load Shifting:
- Use the system for peak load shifting, optimizing energy use and reducing operational costs during high demand periods by using stored energy.
Demand Side Management:
- Ideal for demand-side management, where the system helps control energy consumption and improves grid stability through flexible energy usage and storage.
Emergency Power Supply:
- Provides emergency backup power during grid failures, ensuring critical loads continue to operate without interruption.
Dynamic Expansion:
- The system’s modular design allows for dynamic expansion, making it easy to increase capacity as energy needs grow, ensuring long-term flexibility and scalability.
Conclusion

The PMAE Series Modular Converter offers a highly efficient, scalable, and flexible solution for on-grid applications. Its modular design, advanced energy management technology, and reliable operation features make it an excellent choice for industrial, commercial, and utility-scale applications. With its ability to easily scale from 50kW to 1MW, it provides an adaptable and cost-effective way to integrate renewable energy and manage power usage efficiently. Whether for peak load shifting, demand-side management, emergency backup, or dynamic expansion, the PMAE model delivers robust performance and long-term reliability.