PRODUCT DESCRIPTION
YASKAWA ELECTRIC CIMR-AT4A0009FAA - AC Variable Frequency Drive (VFD)
The YASKAWA CIMR-AT4A0009FAA is a GA700 series AC Variable Frequency Drive engineered for precise speed and torque control of three-phase induction and permanent magnet synchronous motors. This inverter provides advanced motor control algorithms, including open-loop vector control and closed-loop flux vector control, optimizing energy efficiency and operational stability across diverse industrial applications. It is suitable for use in pumps, fans, conveyors, machine tools, and general industrial machinery requiring robust motor regulation.
Technical Specifications:
- SERIES/FAMILY: GA700 Series
- COMPONENT TYPE: AC Variable Frequency Drive (VFD) / Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC, 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 0-480VAC, 3-Phase
- OUTPUT FREQUENCY: 0-400 Hz
- RATED POWER (HEAVY DUTY): 3.7 kW (5 HP)
- RATED CURRENT (HEAVY DUTY): 7.2 A
- RATED POWER (NORMAL DUTY): 5.5 kW (7.5 HP)
- RATED CURRENT (NORMAL DUTY): 11 A
- OVERLOAD CAPACITY (HEAVY DUTY): 150% of rated current for 60 seconds
- OVERLOAD CAPACITY (NORMAL DUTY): 120% of rated current for 60 seconds
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Panel Mount
- MOUNTING: Vertical
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Open Loop Vector Control, Closed Loop Flux Vector Control (with optional encoder feedback)
- DIGITAL INPUTS: Multiple configurable digital inputs
- ANALOG INPUTS: Multiple configurable analog inputs (e.g., 0-10V, 4-20mA)
- DIGITAL OUTPUTS: Multiple configurable digital outputs (e.g., relay, transistor)
- ANALOG OUTPUTS: Multiple configurable analog outputs
- COMMUNICATION PROTOCOLS: Modbus RTU (built-in) Optional: EtherNet/IP, PROFINET, EtherCAT, DeviceNet, PROFIBUS-DP, MECHATROLINK-III
- FEEDBACK: Encoder feedback capability (requires optional interface card)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (NEMA 1 equivalent)
- COOLING METHOD: Forced Air Cooling
- OPERATING TEMPERATURE: -10 to +50 degrees C (Heavy Duty), -10 to +40 degrees C (Normal Duty)
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial machinery, HVAC systems, pumping stations, fan systems, conveyors, material handling, machine tools.
- MOTOR TYPES: Standard Induction Motors, Permanent Magnet Synchronous Motors.