Standard Features (Enclosed Drives)
- Automatic carrier frequency change (adjusts based on temperature for optimal operation)
- Selectable V/F, sensorless vector control
- For outdoor and/or wash down applications
- Rainproof NEMA 3R enclosure reduces thermal absorption with white, solar reflective finish and filtered cooling fans
- Standard enclosed VFD package is rated for 110º ambient temperature, non-direct sunlight.
- Additional application-specific protective devices included (i.e. line reactors, load reactors, and dV/dT filter)
Franklin FastApp™ Firmware
- Quick and easy setup for submersible and centrifugal packages
- Display uses pump specific terminology
Pump Specific Protection and Features
- Broken pipe detection
- Dry-well/Underload detection with cycling timer
- Pipe fill (Pre-PID) – VFD ramps up to Pre-PID frequency and fills pipes without pressurizing system
- Sleep and wake up functions
- Automatic energy savings mode
- Flying start protection prevents trips, rough starts, and drive damage from regenerative power due to heavy inertia rotation
Custom Packages Available
- Alternative enclosure options (NEMA 1, NEMA 12, NEMA 4X)
- Multi-motor/pump packages
- Customizable control options
