AC380V DC Motor Drive Scheme

“High Performance, Extensive Compatibility, Intelligent Control for the Future”

This solution is designed specifically for driving AC380V (Three-Phase Four-Wire System) brushless DC motors (BLDC), providing excellent performance and flexible application:

1. Wide power coverage: suitable for any DC motor in the range of 0.5kW to 4.5kW.

2. Excellent speed performance: supports a maximum speed of 36000 revolutions per minute, easily handling high-speed applications.

3. Strong motor compatibility: Perfectly matched with motors ranging from 2 to 12 poles, with smooth start-up and precise speed regulation.

4. Intelligent control and monitoring: equipped with working status indicator lights, fault alarm functions, integrated standard RS485 communication interface, convenient for remote monitoring and expansion of other communication protocols (such as CAN, Modbus, etc.).

5. Advanced solution selection: Provide two cutting-edge technology solutions, IGBT and SiC (silicon carbide), to meet different efficiency, cost, and intelligent control requirements.

6. Efficient and energy-saving certification: The solution has passed CE certification, with a comprehensive energy efficiency of over 98%, significantly reducing operating costs.

7. Flexible voltage customization: In addition to standard AC380V, multiple voltage solutions such as three-phase 220V, single-phase 220V, and 110V can be customized.

Widely applicable fields:

Blowers, industrial fans, dust collection equipment, warehousing and logistics, fishing equipment, ventilation systems, environmental protection equipment, etc. Its performance and flexibility far exceed traditional frequency converters, making it an ideal choice for industrial upgrading.

Extended Services:

Motor matching customization: Based on specific application scenarios, we can provide customized services for matching permanent magnet DC motors/brushless DC motors (BLDC), with a design life of over 40000 hours and reliable quality.

Driven by Excellence, Empowered for Efficiency. Welcome your technical inquiries to explore collaboration.