Industry Press Release: BDH Series High-Voltage VFD

BDH Series High-Voltage VFD Redefines Industrial Efficiency with Advanced Modular Cascaded Technology

As heavy industries increasingly prioritize energy optimization and operational reliability, the BDH Series High-Voltage VFD (Variable Frequency Drive) emerges as a market-leading solution. Designed with a classic integrated transformer and cascaded power unit architecture, the BDH series delivers direct high-voltage output, ensuring seamless integration into demanding industrial environments.

Unmatched Technical Reliability The BDH series utilizes multi-level rectification technology to meet strict IEEE/GB grid harmonic requirements. By producing an output voltage quality that closely mimics an ideal sine wave, this high-voltage VFD is capable of driving various motor types, including asynchronous, synchronous, and permanent magnet motors, regardless of whether they are new or legacy installations. Its modular design is a standout feature, allowing for unit bypass during operation to ensure maximum equipment uptime—a critical factor for continuous manufacturing processes.

Versatile Applications in Heavy Industry Engineered for high-performance vector control, the BDH series is optimized for both variable and constant torque loads. It is currently being deployed across diverse sectors such as:

• Metallurgy & Mining: Efficiently powering large-scale fans and pumps.

• Petroleum & Petrochemical: Driving heavy-duty compressors with precision.

• New Energy Storage: Proven success in innovative projects, such as the compressed air + lithium battery grid-side shared energy storage stations, where it facilitates speed regulation, soft starts, and dynamic reactive power compensation (SVG).

Smart Features for Global Standards Beyond power, the BDH series focuses on "Intelligent Operation" with built-in functions like automatic restart after power failure, master-slave control, and synchronous switching. These features enable enterprises to reduce maintenance costs while significantly boosting the life cycle of their industrial assets.

"The BDH series isn't just an inverter; it's a commitment to industrial sustainability and high-efficiency motor control," said a spokesperson for the engineering team.

For more information regarding technical specifications and project case studies, please visit our official website or contact our technical sales team.