Applications
The HVR International Group offers a comprehensive range of resistor products engineered to perform reliably across a wide spectrum of industrial and power-electronics applications.
Our resistors provide robust circuit overvoltage protection by safely dissipating excess energy and stabilising system behaviour during transient events. In AC/DC drive systems, they support smooth and efficient operation through functions such as current limiting, filtering, and voltage control.
For dynamic braking applications, our high-performance braking resistors convert regenerative energy into heat, enabling precise speed control and protecting drive components. Soft-start resistors help limit inrush currents in motors and transformers, reducing mechanical and electrical stress during system energisation.
Within electrical transmission networks, our solutions enhance system stability, fault management, and load control. We also supply specialised resistor systems for transformer protection, including neutral-earthing resistors and current-limiting devices designed to safeguard equipment under fault conditions.
In renewable-energy installations such as wind turbines, our resistors support pitch control, energy dissipation, and power-conversion reliability in demanding operating environments.
Across all these applications, our products combine durability, precision, and engineered performance to ensure safe, efficient, and dependable operation. Please contact us for more information.