OMRON 3G3EV-A4007MA-CUE Frequency Inverter

The OMRON 3G3EV-A4007MA-CUE is a high-performance, miniature variable-frequency inverter designed for reliable operation in demanding applications. This inverter is part of OMRON's 3G3EV series, known for its compact design and robust functionality.

Key Features and Benefits

• High Current Capacity: Offers a continuous output current that is about 20% above the rated current of a standard four-pole motor, ensuring superior performance under heavy loads.
• High Starting Torque: Provides excellent starting torque even at full load, reducing the risk of motor overload and enhancing machine operating time.
• Flexible Inputs and Outputs: Supports both NPN and PNP digital inputs, along with analogue frequency setting through 0-10VDC or 4-20mA signals.
• Low Noise Operation: Utilizes a 15 kHz carrier frequency to minimize noise levels, ensuring quiet operation.
• Built-in Brake Chopper: Includes a built-in brake chopper for efficient braking, with optional external braking resistor for increased braking torque.
• Communication and Control: Features a built-in operating console and supports Modbus communication protocol with the 3G3EV-PJVOP485 adapter for seamless integration into control systems.

Technical Specifications

• Rated Power: 1.5 kW
• Rated Current: 4.8 A
• Input Voltage: Three-phase, 380-460 VAC, 50/60 Hz
• Output Frequency: 0.5-400 Hz
• Maximum Output Voltage: Proportional to the input voltage
• Overload Capacity: 150% of rated output current for 1 minute
• Protection Features: Includes instantaneous overcurrent protection, motor overload protection, and earth fault protection.

Safety and Compatibility

• Safety Certifications: UL/CSA and CE compliant
• Environmental Conditions: IP20 protection rating, suitable for operation in temperatures from -10°C to 50°C and humidity up to 90% without condensation.

Unique Selling Points

• Compact Design: Ideal for applications where space is limited.
• Versatile Control Options: Supports a range of control modes, including speed, torque, and process control.
• User-Friendly Interface: Features a standard built-in operating console for easy setup and monitoring.

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