PRODUCT DESCRIPTION
DANFOSS 148B5543 - VLT Micro Drive FC 51 Variable Frequency Drive
The DANFOSS 148B5543 is a VLT Micro Drive FC 51 series Variable Frequency Drive (VFD) engineered for precise speed and torque control of standard AC induction motors. It integrates VVC+ (Voltage Vector Control Plus) algorithms to optimize energy efficiency and motor performance across a wide range of industrial applications, including pumps, fans, and conveyor systems.
Technical Specifications:
- SERIES/FAMILY: VLT Micro Drive FC 51
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3 x 380-480 VAC, 50/60 Hz
- OUTPUT POWER: 0.37 kW (0.5 HP)
- OUTPUT CURRENT: 1.2 A
- OUTPUT FREQUENCY: 0-200 Hz (VVC+), 0-400 Hz (U/f)
- CONTROL METHOD: VVC+ (Voltage Vector Control Plus), U/f (Volts per Hertz)
- INTERFACE/CONTROL:
- DIGITAL INPUTS: 5 (programmable)
- ANALOG INPUTS: 2 (voltage/current)
- RELAY OUTPUTS: 1 (programmable)
- ANALOG OUTPUTS: 1 (programmable)
- COMMUNICATION: Integrated RS-485 (Modbus RTU)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING: Convection Cooled
- MOUNTING: Panel Mount
- COMPATIBILITY/APPLICATION: Standard AC Induction Motors, Pumps, Fans, Conveyors, Mixers, General Machine Control