Strength Meets Sustainability
Unmatched performance with power driven by solar energy, ensuring an eco-friendly and pollution-free solution. Roto’s Solar Controllers are designed to deliver efficient power regulation across a wide range of solar applications, offering reliable operation, enhanced system efficiency, and long service life.
Smooth Operations, Hassle-Free Working
Uniquely designed for higher efficiency and smooth, stable power delivery, Roto Solar Controllers are built using high-quality components to ensure reliable performance under varying solar conditions. Engineered for durability and precise control, these solar controllers support efficient energy conversion and consistent system operation, making them suitable for a wide range of solar pumping and power applications.
Three Variations of Excellence, Strength & Innovation
Three variations built on perfection of engineering and functionality by the top picks of Roto R&D Centre. Famous for creating a masterpiece of innovation, our controllers offer a long life with higher productivity and simplified operations.
RR Series Solar Controllers
Engineered for precise power regulation and high system efficiency, Roto Energy’s RR Series Solar Controllers are designed to optimize solar energy utilization for pumping and solar-powered applications. Built with advanced MPPT technology and intelligent electronic control, the RR Series ensures stable operation, reduced power fluctuations, and improved overall system performance. With robust construction and smart monitoring compatibility, these controllers deliver reliable operation, long service life, and seamless performance even under variable sunlight conditions.
Features of RR Series Solar Controllers
- Advanced MPPT technology for maximum energy extraction
- High efficiency power conversion with minimal energy loss
- Smooth and stable output for consistent pump operation
- Intelligent protection against over-voltage, over-current, and dry run
- Wide input voltage range for flexible solar configurations
- Robust and compact design for harsh outdoor environments
- Supports remote monitoring and diagnostics (RMS compatible)
4” Solar PMSM Motors
Engineered to eliminate rotor losses resulting in significant reduction in motor current & temperature rise. Roto PSMS Solar Submersible Motors has an RMS (Remote Monitoring System) for connectivity through mobile and laptop. Roto Motors has been leading the market with multiple exceptional features, such as Anti-friction bearings that reduce axial/ radial loads, Lubricated bearings for years of service, Low torque ripple, and much more.
Features of 4” Solar PMSM Motors
- Robust and Compact Design
- Low Torque Ripple
- Low Cogging Torque Ensures Smooth Start-Up
- Reduces Current Pulsation of Source Power
- No Sinewave Filter Required Up to 200 m
- Dynamically Balanced Rotating Parts
- Eliminates Rotor Losses
Dual Mode Controllers
Engineered to eliminate rotor losses resulting in a significant reduction in motor current & temperature rise. Roto PSMS Solar Submersible Motors has an RMS (Remote Monitoring System) for connectivity through mobile and laptop. Roto Motors has been leading the market with multiple exceptional features, such as Anti-friction bearings that reduce axial/ radial loads, Lubricated bearings for years of service, Low torque ripple, and much more.
Dual Mode Controllers
- Robust and Compact Design
- Low Torque Ripple
- Low Cogging Torque Ensures Smooth Start-Up
- Reduces Current Pulsation of Source Power
- No Sinewave Filter Required Up to 200 m
- Dynamically Balanced Rotating Parts
- Eliminates Rotor Losses
Take a Leap of Growth
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