ОПИСАНИЕ ПРОДУКТА
DANFOSS 148B4785 - VLT Micro Drive FC 51 Series Variable Frequency Drive
The DANFOSS 148B4785 is a compact Variable Frequency Drive (VFD) from the VLT Micro Drive FC 51 series, engineered for precise speed and torque control of standard AC induction motors. It integrates advanced VVC+ control algorithms to optimize energy consumption and enhance process stability in general-purpose industrial applications such as pumps, fans, and conveyors.
Technical Specifications:
- SERIES/FAMILY: VLT Micro Drive FC 51
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 1 x 200-240 VAC
- OUTPUT VOLTAGE: 3 x 0-240 VAC
- INPUT PHASE: Single-Phase
- OUTPUT PHASE: Three-Phase
- RATED POWER: 0.37 kW (0.5 HP)
- RATED OUTPUT CURRENT: 2.2 A
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT FREQUENCY RANGE: 0-200 Hz (VVC+), 0-400 Hz (U/f)
- INTERFACE/CONTROL:
- CONTROL METHOD: VVC+ (Voltage Vector Control Plus), U/f (Volts per Hertz)
- DIGITAL INPUTS: 5 (programmable)
- ANALOG INPUTS: 2 (1 current/voltage, 1 voltage)
- ANALOG OUTPUTS: 1 (programmable current)
- RELAY OUTPUTS: 1 (programmable)
- COMMUNICATION PROTOCOL: FC Protocol (Modbus RTU over RS-485)
- USER INTERFACE: Integrated Local Control Panel (LCP)
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP20
- COOLING METHOD: Convection/Forced Air (integrated fan)
- MOUNTING STYLE: Wall/Panel Mount
- OPERATING TEMPERATURE: 0 to 50 °C
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Standard AC Induction Motors
- TYPICAL APPLICATIONS: Pumps, Fans, Conveyors, Mixers, Material Handling, HVAC Systems