ОПИСАНИЕ ПРОДУКТА
DANFOSS 131B0497 - VLT Micro Drive FC 51 Variable Frequency Drive
The DANFOSS 131B0497 is a VLT Micro Drive FC 51 series variable frequency drive engineered for precise speed and torque control of AC induction motors in industrial applications. It integrates advanced VVC+ control algorithms and an internal RFI filter, providing energy-efficient operation and compliance with electromagnetic compatibility standards for general machinery, HVAC, and pumping systems.
Technical Specifications:
- SERIES/FAMILY: VLT Micro Drive FC 51
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 1 x 200-240 VAC
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 0.37 kW (0.5 HP)
- RATED OUTPUT CURRENT: 2.2 A
- OUTPUT VOLTAGE: 3 x 0-240 VAC
- OUTPUT FREQUENCY: 0-200 Hz (VVC+ mode), 0-400 Hz (U/f mode)
- PHASE: Single-phase input, Three-phase output
- INTERFACE/CONTROL:
- CONTROL METHOD: VVC+ (Voltage Vector Control Plus), U/f (Voltage/Frequency)
- COMMUNICATION PROTOCOL: FC Protocol (Modbus RTU over RS485)
- I/O: 5 Digital Inputs, 2 Analog Inputs, 1 Relay Output, 1 Transistor Output
- USER INTERFACE: Integrated Local Control Panel (LCP)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Convection Cooled
- MOUNTING STYLE: Wall/Panel Mount
- RFI FILTER: Integrated RFI Filter Class A1/B
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Pumps, Fans, Conveyors, Mixers, General Industrial Machinery
- FEATURES: Built-in PID Controller, Flying Start, Automatic Energy Optimization, No Brake Chopper