ОПИСАНИЕ ПРОДУКТА
MITSUBISHI FR-E740-230SC-EC - Compact Variable Frequency Drive
The MITSUBISHI FR-E740-230SC-EC is a compact variable frequency drive from the FR-E700 series, engineered for precise speed and torque control of three-phase induction motors. This inverter integrates advanced magnetic flux vector control and sensorless vector control capabilities, making it suitable for a wide range of industrial applications including conveyors, fans, pumps, and general machinery requiring energy efficiency and robust motor regulation. It provides a reliable solution for optimizing process control and reducing operational costs in automated systems.
Technical Specifications:
- SERIES/FAMILY: MITSUBISHI FR-E700 Series
- COMPONENT TYPE: Variable Frequency Drive (VFD) / Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase, 200-240VAC, 50/60 Hz
- OUTPUT VOLTAGE: 3-Phase, 200-240VAC
- RATED OUTPUT POWER: 3.0 kW (4 HP)
- RATED OUTPUT CURRENT: 14 A
- OUTPUT FREQUENCY RANGE: 0.2 to 400 Hz
- OVERLOAD CAPACITY: 150% for 60 seconds, 200% for 3 seconds
- MECHANICAL/PHYSICAL:
- CONTROL METHOD: V/f control, Advanced magnetic flux vector control, Sensorless vector control
- BRAKING: Built-in braking transistor for external braking resistor connection
- FORM FACTOR: Compact, Panel Mount
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: Modbus RTU (RS-485) built-in
- I/O: Multiple digital inputs, analog inputs, digital outputs, analog outputs, and relay outputs
- FEEDBACK: Internal motor parameter estimation optional encoder feedback via expansion card
- PROGRAMMING INTERFACE: USB port for parameter setup and monitoring
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Forced air cooling
- MOUNTING STYLE: Panel mounting
- OPERATING TEMPERATURE: -10 to +50 degrees C (14 to 122 degrees F)
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Standard asynchronous induction motors
- APPLICATIONS: Conveyor systems, fan and pump control, material handling, general industrial machinery, HVAC systems, textile machinery, food processing equipment, packaging lines.