The GTM-40-LV Series is a high-performance modular UPS designed to provide robust and reliable power protection for large-scale applications across various sectors. With a 40kVA to 560kVA power range, this series is ideal for mission-critical environments such as government, finance, IT, education, transportation, broadcasting, medical, and energy industries. It combines flexible scalability with cutting-edge digital control technology, ensuring optimal performance and protection.
Key Features
- Power Range: 40kVA to 560kVA, perfect for medium to large-scale applications.
- Operation Mode: 3P/3P, Online double conversion for uninterrupted, high-quality power.
- Fully Digital Control: Ensures flexibility and robustness with enhanced operational performance.
- 7 & 10-inch Touch LCD: Equipped with IoT functions, offering real-time monitoring and control for ease of operation.
- High Reliability & Environmental Adaptability: Provides robust protection for critical loads in various environments.
- Intelligent System Self-Diagnosis: Equipped with advanced self-diagnosis and fault recording capabilities, ensuring a reliable power supply.
- Large Capacity History Record Storage: Provides long-term data retention for system analysis and optimization.
- Flexible Power Grid Support: Supports 200/208/220V, 50/60Hz power grid systems for global compatibility, ensuring reliable power supply quality and load protection.
Excellent temperature design margin – full load temperature rise test.


In order to achieve minimalist assembly, the modular uninterruptible power supply (UPS) PCB design is highly centralized. In order to reduce signal interference, improve heat dissipation efficiency and design margin, the power supply and signals are reasonably laid out. The above curve chart serves as our detection standard. for reference.
The following is a professional wiring installation diagram for reference. It is simple to install, neat and easy to manage.



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