ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 4NWP101579R22AA - Industrial Variable Frequency Drive
The ASEA BROWN BOVERI 4NWP101579R22AA is an industrial variable frequency drive engineered for precise speed and torque control of AC induction and permanent magnet motors. This unit integrates advanced motor control algorithms, including Direct Torque Control (DTC), to optimize energy efficiency and process stability across diverse industrial applications such as pumping, ventilation, material handling, and general machinery automation. It provides robust performance for demanding operational environments requiring adjustable speed control.
Technical Specifications:
- SERIES/FAMILY: Industrial Drive Series 4NWP
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 380-480 VAC, 3-Phase
- NOMINAL OUTPUT VOLTAGE: 0 to Input Voltage, 3-Phase
- NOMINAL OUTPUT POWER: 15 kW (Heavy Duty) / 18.5 kW (Light Duty)
- NOMINAL OUTPUT CURRENT: 33 A (Heavy Duty) / 38 A (Light Duty)
- INPUT FREQUENCY: 48-63 Hz
- CONTROL METHOD: Direct Torque Control (DTC), Scalar Control, Vector Control
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact wall-mountable module
- ENCLOSURE SIZE: R3/R4 Frame (typical for power rating)
- WEIGHT: Approximately 15-25 kg (configuration dependent)
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: Integrated Modbus RTU Optional modules for PROFINET, EtherNet/IP, PROFIBUS DP, DeviceNet, CANopen
- DIGITAL INPUTS: 3x Programmable
- ANALOG INPUTS: 2x Programmable (Voltage/Current)
- DIGITAL OUTPUTS: 2x Relay Outputs
- ANALOG OUTPUTS: 1x Programmable (Voltage/Current)
- FEEDBACK: Pulse encoder interface (optional via expansion module)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP21 (Standard), IP54 (Optional)
- COOLING METHOD: Forced air convection
- MOUNTING STYLE: Wall-mount or cabinet integration
- OPERATING TEMPERATURE: -15 to +50 degrees C (with derating above 40 degrees C)
- COMPATIBILITY/APPLICATION:
- MOTOR TYPES: Standard AC Induction Motors, Permanent Magnet Synchronous Motors
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, extruders, general manufacturing machinery, HVAC systems.