DESCRIZIONE PRODOTTO
YASKAWA ELECTRIC CIMR-VB4A0038FAA - AC Microdrive
The YASKAWA CIMR-VB4A0038FAA is a V1000 series compact AC microdrive engineered for precise speed and torque control of three-phase induction motors in industrial automation applications. This variable frequency drive provides advanced motor control algorithms, including open-loop vector control, for enhanced performance in conveyors, fans, pumps, and general machinery. It integrates essential protective functions and configurable I/O for reliable operation within distributed control systems.
Technical Specifications:
- SERIES/FAMILY: V1000 Series
- COMPONENT TYPE: AC Microdrive / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC
- INPUT PHASE: 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 380-480VAC (proportional to input)
- OUTPUT PHASE: 3-Phase
- RATED OUTPUT CURRENT (HEAVY DUTY): 38A
- RATED OUTPUT POWER (HEAVY DUTY): 15 kW (20 HP)
- RATED OUTPUT CURRENT (NORMAL DUTY): 44A
- RATED OUTPUT POWER (NORMAL DUTY): 18.5 kW (25 HP)
- 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: Compact chassis mount
- COOLING: Fan-cooled
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f control, Open-loop vector control
- DIGITAL INPUTS: Multiple programmable digital inputs
- ANALOG INPUTS: Multiple programmable analog inputs (voltage/current)
- DIGITAL OUTPUTS: Multiple programmable digital outputs (relay/transistor)
- ANALOG OUTPUTS: Programmable analog output
- COMMUNICATION PROTOCOLS: Modbus RTU (built-in), optional fieldbus cards available (e.g., PROFINET, EtherNet/IP, DeviceNet, PROFIBUS-DP, MECHATROLINK-II)
- FEEDBACK: Encoder feedback option with optional card
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (NEMA 1 equivalent)
- MOUNTING STYLE: Panel mount
- OPERATING TEMPERATURE: -10 to +50 degrees Celsius (heavy duty), -10 to +60 degrees Celsius (normal duty)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Conveyor systems, centrifugal pumps, fans, compressors, mixers, general industrial machinery, HVAC systems.
- MOTOR TYPE: Standard three-phase induction motors.