Permanent-Magnet Power, Shaping the Future of Oil & Gas

Product Overview

Designed for oilfields, pump stations, and hazardous (flammable/explosive) sites, Yuheng’s VFD / power-frequency / explosion-proof control cabinets integrate drive control, protection, communications, and data acquisition—delivering a unified solution that combines compliance-grade safety, stable drive performance, and digital O&M capability.

With advanced control algorithms such as FOC, the system enables precise speed regulation and high-torque output for permanent magnet motors. High torque at low frequency and fast response help improve process stability, while multi-layer electrical protections enhance overall operational safety and reliability.

Multiple industrial communication options allow integration with SCADA platforms, field sensors, and remote maintenance systems for real-time data upload, energy consumption statistics, and condition analytics. Together with automatic temperature control, the cabinet adapts to harsh environments such as heat, cold, dust, and humidity—supporting long-term stable operation.