PRODUCT DESCRIPTION
YASKAWA ELECTRIC CIMR-G7C4022 - AC Microprocessor-Controlled Variable Frequency Drive
The YASKAWA ELECTRIC CIMR-G7C4022 is a high-performance, microprocessor-controlled variable frequency drive from the G7 series, engineered for precise speed and torque regulation of three-phase AC induction motors. It utilizes advanced open-loop and closed-loop vector control algorithms to optimize motor performance across a wide range of industrial applications. This unit is suitable for demanding machinery such as extruders, presses, cranes, and general industrial automation requiring robust motor control and energy efficiency.
Technical Specifications:
- SERIES/FAMILY: G7 Series
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Inverter
- ELECTRICAL SPECS:
- INPUT: 380-480VAC, 3-Phase, 50/60Hz
- OUTPUT: 0-480VAC, 3-Phase, 0.01-400Hz
- RATED OUTPUT CURRENT (HEAVY DUTY): 22A
- RATED OUTPUT POWER (HEAVY DUTY): 11 kW (15 HP)
- RATED OUTPUT CURRENT (NORMAL DUTY): 29A
- RATED OUTPUT POWER (NORMAL DUTY): 15 kW (20 HP)
- OVERLOAD CAPACITY (HEAVY DUTY): 150% for 60 seconds
- OVERLOAD CAPACITY (NORMAL DUTY): 120% for 60 seconds
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Panel Mount Enclosure
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Open-Loop Vector Control, Closed-Loop Vector Control
- COMMUNICATION PROTOCOL (STANDARD): RS-422/485 (Modbus RTU)
- I/O: Configurable Digital Inputs/Outputs, Analog Inputs/Outputs, Relay Outputs
- FEEDBACK: Encoder Feedback Capability (optional interface card required for closed-loop)
- PROGRAMMING: Integrated PLC functionality
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (NEMA 1 equivalent)
- COOLING METHOD: Forced Air Cooling (Fan)
- MOUNTING STYLE: Panel Mount
- OPERATING TEMPERATURE: 0 to 50 degrees C (Heavy Duty), 0 to 40 degrees C (Normal Duty)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: AC Induction Motors
- APPLICATIONS: Extruders, Presses, Cranes, Hoists, Machine Tools, HVAC Systems, Conveyors, Pumps, Fans, General Industrial Machinery