DESCRIZIONE PRODOTTO
MITSUBISHI FR-E740-026SC-ES - Variable Frequency Drive
The MITSUBISHI FR-E740-026SC-ES is a compact industrial inverter from the FR-E700 series, engineered for precise speed and torque control of three-phase induction motors. This unit integrates advanced sensorless vector control and V/f control algorithms, providing robust motor regulation for applications such as material handling, pump systems, fan control, and general machinery. It facilitates energy-efficient operation and offers comprehensive diagnostic capabilities for industrial automation systems.
Technical Specifications:
- SERIES/FAMILY: FR-E700 Series
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase, 380-480VAC, 50/60 Hz
- OUTPUT VOLTAGE: 3-Phase, 380-480VAC
- RATED MOTOR CAPACITY: 2.2 kW (3 HP)
- RATED OUTPUT CURRENT: 5.0 A
- OVERLOAD CAPACITY: 150% for 60 seconds, 200% for 3 seconds
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, Panel Mount
- COOLING: Forced Air Cooling (Integrated Fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Advanced Magnetic Flux Vector Control, Sensorless Vector Control
- COMMUNICATION PROTOCOL: Built-in RS-485 (MODBUS RTU)
- DIGITAL INPUTS: Configurable, typically 7 inputs (e.g., Run, Stop, Multi-speed Selection)
- ANALOG INPUTS: Configurable, typically 2 inputs (e.g., Speed Reference, Current Reference)
- DIGITAL OUTPUTS: Configurable, typically 2 relay outputs, 1 transistor output (e.g., Run Status, Fault Indication)
- ANALOG OUTPUTS: Configurable, typically 1 output (e.g., Output Frequency, Output Current)
- SAFETY FUNCTION: Integrated Safe Torque Off (STO) per EN ISO 13849-1 PL d, Category 3
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Standard Enclosure)
- MOUNTING STYLE: Panel Mount / Wall Mount
- OPERATING TEMPERATURE: -10 to +50 degrees Celsius
- COMPATIBILITY/APPLICATION: Conveyor systems, pump control, fan applications, material handling equipment, general industrial machinery, HVAC systems, packaging machines.