ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 19003 - Industrial Variable Frequency Drive (VFD)
This entry describes a representative industrial Variable Frequency Drive (VFD) from SCHNEIDER ELECTRIC, engineered for precise speed and torque control of three-phase AC induction or permanent magnet motors. The unit integrates advanced motor control algorithms, including sensorless vector control, to optimize energy consumption and enhance process stability across diverse industrial applications. It facilitates seamless integration into existing control architectures via standard industrial communication protocols, supporting robust machine automation and process optimization.
Technical Specifications:
- SERIES/FAMILY: Altivar Machine ATV320 Series (Representative)
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC, Three-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 1.5 kW (2 HP)
- NOMINAL OUTPUT CURRENT: 4.1 A
- OVERLOAD CAPACITY: 150% for 60 seconds
- SWITCHING FREQUENCY: 2 to 16 kHz (Adjustable)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, Panel Mount
- MOUNTING: Vertical Wall Mount
- COOLING: Forced Air Convection
- INTERFACE/CONTROL:
- CONTROL MODE: Sensorless Vector Control, V/f Control
- COMMUNICATION PROTOCOLS: Modbus RTU, Modbus TCP, EtherNet/IP, CANopen (Integrated or via optional modules)
- DIGITAL INPUTS: 6 (Configurable, 24VDC)
- ANALOG INPUTS: 3 (Configurable, Voltage/Current)
- RELAY OUTPUTS: 2 (Configurable)
- ANALOG OUTPUTS: 1 (Configurable, Voltage/Current)
- FEEDBACK: Optional Encoder Interface (via expansion module)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Standard)
- OPERATING TEMPERATURE: -10 to 50 degrees C (14 to 122 degrees F)
- STORAGE TEMPERATURE: -25 to 70 degrees C (-13 to 158 degrees F)
- ALTITUDE: Up to 1000m (3300 ft) without derating
- HUMIDITY: 5-95% relative humidity, non-condensing
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial Automation Systems, Machine Control
- APPLICATIONS: Conveyors, Pumps, Fans, Compressors, Mixers, Packaging Machinery, Material Handling, Textile Machines