ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI ACS850-04-078A-5+0C168+K454 - Industrial AC Drive
The ASEA BROWN BOVERI ACS850-04-078A-5 is a high-performance industrial AC drive engineered for precise speed and torque control of three-phase induction and permanent magnet motors. Utilizing advanced Direct Torque Control (DTC) technology, this variable frequency drive provides robust operation for demanding machine building, material handling, and process industry applications. It integrates essential control and safety features, facilitating seamless integration into complex automation systems.
Technical Specifications:
- SERIES/FAMILY: ACS850
- COMPONENT TYPE: Industrial AC Drive (Variable Frequency Drive)
- ELECTRICAL SPECS:
- NOMINAL POWER: 37 kW
- NOMINAL OUTPUT CURRENT: 78 A
- INPUT VOLTAGE RANGE: 380-500 VAC
- INPUT PHASE: 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 0 to Input Voltage
- OUTPUT FREQUENCY: 0-500 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Wall-mounted drive
- FRAME SIZE: R4 (typical for 37kW in ACS850 series)
- INTERFACE/CONTROL:
- CONTROL METHOD: Direct Torque Control (DTC), Scalar Control, Vector Control
- FEEDBACK: Support for various encoder types via optional modules
- I/O: Configurable digital and analog inputs/outputs Option code 0C168 indicates specific I/O or control panel configuration
- COMMUNICATION PROTOCOLS: Integrated Modbus RTU Fieldbus adapter support via option modules (e.g., PROFINET, EtherNet/IP, DeviceNet, Modbus TCP, PROFIBUS DP) enabled by option code K454
- SAFETY: Integrated Safe Torque Off (STO) per IEC 61800-5-2
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP21 (standard for -04 frame) IP54 available with specific enclosure options
- COOLING METHOD: Forced air cooling
- MOUNTING STYLE: Wall-mounted
- OPERATING TEMPERATURE: 0 to +40 °C (with derating above 40°C)
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Machine building, material handling systems, pumps, fans, extruders, conveyors, mixers, general industrial machinery requiring high-performance speed and torque regulation.
- MOTOR TYPES: Compatible with standard induction motors and permanent magnet synchronous motors.