ОПИСАНИЕ ПРОДУКТА
MITSUBISHI FR-E740-7.5K - Variable Frequency Drive
The MITSUBISHI FR-E740-7.5K is a compact, high-performance variable frequency drive from the FR-E700 series, engineered for precise speed and torque control of three-phase induction motors. This inverter utilizes advanced sensorless vector control and V/f control algorithms to optimize motor performance across a wide range of industrial applications, including conveyors, pumps, fans, and general machinery requiring robust motor regulation. It integrates essential control functions within a space-saving design, suitable for cabinet mounting in diverse automation environments.
Technical Specifications:
- SERIES/FAMILY: FR-E700 Series
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase, 380-480VAC, 50/60Hz
- OUTPUT VOLTAGE: 3-Phase, 380-480VAC (Variable)
- RATED OUTPUT POWER: 7.5 kW
- RATED OUTPUT CURRENT: 15.5 A
- OUTPUT FREQUENCY RANGE: 0.2 to 400 Hz
- OVERLOAD CAPACITY: 150% for 60 seconds, 200% for 3 seconds
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Enclosed Unit
- COOLING METHOD: Forced Air Cooling (Fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Advanced Magnetic Flux Vector Control (Sensorless Vector Control)
- COMMUNICATION PROTOCOL: Built-in RS-485 (MODBUS RTU)
- I/O: Configurable Digital Inputs, Analog Inputs, Digital Outputs, Analog Outputs
- FEEDBACK: Motor Speed, Current, Voltage Monitoring
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION: General industrial machinery, conveyors, pumps, fans, mixers, machine tools, and systems requiring precise motor speed and torque regulation.