Helwig Carbon Products, Inc., and Carbex are expanding access to condition monitoring for renewable energy applications across North America through the enhanced i-BRUSH Carbon Brush Remote Monitoring System. The i-BRUSH system is well suited for wind turbines, hydroelectric generators, and other rotating equipment applications where continuous performance and reliability are critical.
Helwig Carbon and Carbex have entered into a partnership that establishes Helwig as the exclusive North American distributor for the i-BRUSH monitoring system within select core market segments, helping wind and hydro operators improve reliability, reduce unplanned downtime, and strengthen remote asset management.
Developed by Carbex, the i-BRUSH system provides continuous monitoring of carbon brush performance to support predictive maintenance strategies and reduce unplanned downtime. The system monitors brush wear, brush temperature, brush current, brush current density, ambient temperature and humidity, and brush vibration, helping operators prevent catastrophic failures such as flashover and fire, optimize performance of slip rings and components, and proactively plan maintenance.
The expanded i-BRUSH system includes three models, allowing operators to select the solution best suited to their operational requirements, maintenance strategies, and operating environments. Wind and hydro facilities often operate in remote or difficult-to-access environments, where unexpected equipment failures can result in costly downtime and increased maintenance expenses. Traditional inspection methods may require significant labor and may not provide sufficient visibility into developing issues.
By delivering real-time data and early warning capabilities, the i-BRUSH monitoring system helps technician teams move toward more proactive maintenance practices while reducing reliance on manual inspection.
“As renewable energy operations continue to scale, access to meaningful condition monitoring data becomes increasingly critical,” said Nitin Kulkarni, president of Helwig Carbon. “The expanded i-BRUSH system gives customers greater flexibility to select the right solution for implementing predictive maintenance strategies across a broad range of applications.”
The partnership between Helwig and Carbex includes a licensing agreement that further aligns Carbex’s monitoring technology with Helwig’s North American manufacturing, engineering, and field-support capabilities. The collaboration reflects a shared long-term commitment to expanding smart carbon brush solutions and predictive maintenance technologies across industrial markets. Both companies see the partnership as an important step in advancing condition monitoring solutions for critical rotating equipment.
“This partnership gives us a powerful platform in North America together with a highly respected partner and is a strategic step for Carbex in becoming the leader in connecting carbon brushes with smart monitoring,” said Joakim Hedlund, CEO of Carbex. “By combining our monitoring technology with Helwig’s strong market presence and decades of expertise, we are creating greater value for customers and accelerating long-term growth.”
More info www.helwigcarbex.com
