PRODUCT DESCRIPTION
DANFOSS 131F0428 - VLT Micro Drive FC 51 AC Frequency Converter
The DANFOSS 131F0428 is a VLT Micro Drive FC 51 series AC frequency converter engineered for precise speed and torque control of standard AC induction motors. It utilizes advanced VVC+ (Voltage Vector Control Plus) and U/f control methods to optimize energy consumption and enhance process stability. This compact drive is suitable for a wide range of industrial applications including pumps, fans, conveyors, and general machinery.
Technical Specifications:
- SERIES/FAMILY: VLT Micro Drive FC 51
- COMPONENT TYPE: AC Frequency Converter (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 1 x 200-240 VAC, 50/60 Hz
- OUTPUT VOLTAGE: 3 x 0-240 VAC
- RATED OUTPUT POWER: 0.37 kW (0.5 HP)
- RATED OUTPUT CURRENT: 2.2 A
- CONTROL METHOD: VVC+ (Voltage Vector Control Plus), U/f (Volts per Hertz)
- INTERFACE/CONTROL:
- DIGITAL INPUTS: 5 (programmable)
- ANALOG INPUTS: 2 (1 current/voltage, 1 voltage)
- RELAY OUTPUT: 1
- ANALOG OUTPUT: 1
- COMMUNICATION: RS-485 (Modbus RTU protocol built-in)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING: Convection cooled
- MOUNTING STYLE: Wall/Panel mount, compact enclosure
- OPERATING TEMPERATURE: -10 to +50 °C
- COMPATIBILITY/APPLICATION: Standard AC induction motors, pumps, fans, conveyors, mixers, general industrial machinery requiring variable speed control.