PRODUCT DESCRIPTION
DANFOSS 131F0426 - VLT Micro Drive FC 51 Series Variable Frequency Drive
The DANFOSS 131F0426 is a compact variable frequency drive from the VLT Micro Drive FC 51 series, engineered for precise speed and torque control of three-phase AC induction motors. It integrates advanced Voltage Vector Control Plus (VVC+) algorithms to optimize energy consumption and enhance process control in applications such as pumps, fans, conveyors, and general industrial machinery. This drive provides robust performance and simplified commissioning for a wide range of industrial automation tasks.
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 VOLTAGE: 3 x 0 - Input VAC
- RATED POWER: 0.37 kW (0.5 HP)
- RATED OUTPUT CURRENT: 1.2 A
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, book-style enclosure
- COOLING METHOD: Convection cooled
- INTERFACE/CONTROL:
- CONTROL METHOD: VVC+ (Voltage Vector Control Plus), Scalar (U/f)
- DIGITAL INPUTS: 5 (programmable)
- ANALOG INPUTS: 1 (voltage or current configurable)
- RELAY OUTPUTS: 1 (programmable)
- COMMUNICATION PROTOCOL: RS-485 (Modbus RTU built-in)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Panel/Wall mount
- OPERATING TEMPERATURE: 0 to 50 °C (without derating)
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, small machine tools, general purpose industrial automation systems