PRODUCT DESCRIPTION
YASKAWA ELECTRIC CIMR-AU4A0250AAA - Variable Frequency Drive
The YASKAWA A1000 series CIMR-AU4A0250AAA is a high-performance AC drive engineered for precise speed and torque control of three-phase induction and permanent magnet motors in demanding industrial environments. This inverter utilizes advanced vector control algorithms to optimize motor efficiency and dynamic response, making it suitable for critical applications such as heavy machinery, process control systems, and material handling equipment requiring robust power management.
Technical Specifications:
- SERIES/FAMILY: A1000
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase, 380-480VAC
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 3-phase, 380-480VAC (variable)
- OUTPUT POWER (HEAVY DUTY): 160 kW (200 HP)
- OUTPUT POWER (NORMAL DUTY): 185 kW (250 HP)
- OUTPUT CURRENT (HEAVY DUTY): 250 A
- OUTPUT CURRENT (NORMAL DUTY): 300 A
- OUTPUT FREQUENCY RANGE: 0.01 to 400 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed chassis, industrial panel mount
- COOLING METHOD: Forced air cooling (fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Open Loop Vector Control, Closed Loop Vector Control, Permanent Magnet (PM) Motor Control
- COMMUNICATION PROTOCOL (BUILT-IN): RS-422/485 (Modbus RTU)
- COMMUNICATION PROTOCOL (OPTIONAL): EtherNet/IP, PROFINET, DeviceNet, PROFIBUS-DP, MECHATROLINK-II/III, CC-Link, CANopen
- I/O: Configurable digital and analog inputs/outputs
- FEEDBACK: Encoder feedback capability (with optional card)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (NEMA 1 equivalent)
- MOUNTING STYLE: Wall mount / Panel mount
- OPERATING TEMPERATURE: 0 to 50 degrees C (Heavy Duty), 0 to 40 degrees C (Normal Duty)
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Cranes, hoists, conveyors, pumps, fans, compressors, machine tools, material handling systems, process lines, general industrial machinery.
- MOTOR COMPATIBILITY: Standard induction motors, Permanent Magnet (PM) motors.