DESCRIZIONE PRODOTTO
YASKAWA ELECTRIC CIMR-G7A4090 - Variable Frequency Drive
The YASKAWA ELECTRIC CIMR-G7A4090 is a high-performance AC drive from the G7 series, engineered for precise speed and torque control of three-phase induction and permanent magnet synchronous motors. It utilizes advanced vector control algorithms, including open-loop vector, closed-loop vector, and sensorless PM motor control, to optimize motor performance across a wide range of industrial applications such as material handling, pumps, fans, compressors, and general machinery requiring robust motor regulation. This unit is designed for integration into industrial control panels.
Technical Specifications:
- SERIES/FAMILY: G7 Series
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC, 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 0-480VAC, 3-Phase
- OUTPUT FREQUENCY: 0.01-400 Hz
- RATED OUTPUT CURRENT (HEAVY DUTY): 85A
- RATED OUTPUT CURRENT (NORMAL DUTY): 105A
- APPLICABLE MOTOR POWER (HEAVY DUTY): 45 kW (60 HP)
- APPLICABLE MOTOR POWER (NORMAL DUTY): 55 kW (75 HP)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis Mount
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Open Loop Vector Control, Closed Loop Vector Control, Sensorless Permanent Magnet Motor Control
- FEEDBACK: Encoder feedback capability for closed-loop vector control
- DIGITAL INPUTS: Multiple programmable inputs
- ANALOG INPUTS: Multiple programmable inputs
- DIGITAL OUTPUTS: Relay and Transistor outputs
- ANALOG OUTPUTS: Programmable
- COMMUNICATION PROTOCOL (BUILT-IN): RS-422/485 (Modbus RTU)
- OPTIONAL COMMUNICATION PROTOCOLS: PROFINET, EtherNet/IP, DeviceNet, PROFIBUS-DP, MECHATROLINK-II/III, CC-Link (via optional communication cards)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (Chassis type, requires protective enclosure)
- COOLING METHOD: Forced Air Cooling (Fan)
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial machinery, HVAC systems, pumping stations, fan systems, compressors, conveyors, material handling equipment, general industrial automation
- MOTOR TYPES: 3-Phase Induction Motors, Permanent Magnet Synchronous Motors