Why Choose the Danfoss VLT AQUA Drive FC 202 (131F6663)?
The Danfoss 131F6663 is a high-capacity VLT AQUA Drive FC 202 engineered for demanding water and wastewater applications. This AC variable frequency drive (VFD) delivers precise speed and torque control, enabling efficient pump operation while significantly reducing energy consumption and mechanical stress.
Designed specifically for fluid-handling systems, the FC 202 series integrates advanced control features such as cascade control, dry-run protection and automatic energy optimisation. It is widely used in industrial and municipal infrastructure where reliability, efficiency and uptime are critical.
With a rated output power of 90 kW (125 HP) and a three-phase 380–480 V AC supply, the 131F6663 is ideal for large-scale pump systems, water treatment plants and heavy-duty industrial processes requiring consistent and efficient motor control.
Key Advantages
- Purpose-built variable frequency drive for water and wastewater systems.
- 90 kW (125 HP) motor rating for high-demand applications.
- Three-phase 380–480 V AC input for industrial installations.
- Advanced energy optimisation reduces operating costs.
- Reliable continuous-duty performance with integrated protection features.
- Supports complex multi-pump control strategies.
Key Features
- Danfoss VLT AQUA Drive FC 202 series.
- 90 kW rated output power.
- Approx. 147–160 A output current.
- 380–480 V AC three-phase input.
- RFI Class A2 (C3) filter for EMC compliance.
- Graphical local control panel (LCP) for configuration and monitoring.
- No brake chopper configuration for standard applications.
- Advanced pump features including cascade control, deragging and flow monitoring.
High-Power Pump Control and Energy Efficiency
The Danfoss VLT AQUA Drive dynamically adjusts motor speed according to system demand, ensuring stable flow and pressure control. This significantly reduces energy consumption while improving efficiency and extending the lifespan of pumps and mechanical components.
Its application-specific features, including cascade control, dry-run protection and automatic energy optimisation, make it ideal for large-scale water infrastructure and industrial fluid systems.
Typical Applications
- Water treatment and wastewater processing plants.
- Large booster pump stations and irrigation systems.
- Industrial fluid handling and process control.
- HVAC water circulation and cooling systems.
- Municipal infrastructure and utilities.
- Heavy-duty fans and blowers in variable torque systems.
