Yaskawa GA700 Inverter

Flexible Control

• Supports multiple motor types: IM, IPM, and SPM.
• Integrated control modes: V/f, Open Loop Vector (OLV), and Closed Loop Vector (CLV).
• Suitable for both variable torque and constant torque applications.

Strong Connectivity

• Supports Modbus RTU and various industrial communication options such as EtherNet/IP, PROFINET, EtherCAT, CANopen, and MECHATROLINK.
• USB and Bluetooth® ports for configuration, backup, and monitoring.
• DriveWizard Mobile and DriveWizard Industrial apps enable quick setup and maintenance.

Performance and Durability

• High power conversion efficiency, helping achieve significant energy savings.
• Continuous operation capability in high-temperature environments (up to 50°C, even 60°C with derating).
• Dust- and moisture-resistant design, compliant with IP20 and NEMA Type 1 standards.

Ease of Operation and Maintenance

• Quick setup menu with commonly used parameters.
• Auto-Tuning function for optimal motor performance.
• Condition Monitoring supports predictive maintenance.
• Cooling fan can be replaced easily without removing the entire drive.

• Input voltage: 200–240V / 380–480V AC, 3-phase
• Capacity: 0.55 kW – 630 kW (depending on model)
• Output frequency: 0 – 590 Hz
• Overload: 120% of rated current for 60 seconds
• Efficiency: >96%
• Ambient temperature: -10°C to 50°C (up to 60°C with derating)
• Standards: CE, UL, RoHS
• Protection: Overcurrent, overvoltage, undervoltage, overheating, phase loss

The Yaskawa GA700 drive is widely used across various industries

1. Pumps and Fans

• Optimized pressure and flow control
• Energy Saving Mode helps reduce power consumption

2. Conveyors

• Smooth starting and soft stopping
  Synchronization of multiple conveyors with torque control function

3. Air Compressors

• Speed adjustment to maintain stable pressure
• Reduced mechanical wear and energy savings

4. Hoisting and Lifting

• Supports Brake Control and vector control for enhanced safety

5. Special Applications

• Woodworking machines, textile machines, mixers, HVAC systems
  PM motor control for high energy-efficiency applications

The Yaskawa GA700 drive utilizes the latest control algorithms

• Open Loop Vector Control (OLV): Provides high torque even at low speeds.
• Closed Loop Vector Control (CLV): Delivers precise speed and torque control, suitable for high-demand applications.
• Flux Optimization: Reduces magnetic losses and improves efficiency.
• Automatic Energy Saving: Automatically adjusts operation to minimize power consumption.

• Reduces operating costs thanks to high efficiency and lower energy losses.
• Extends equipment lifespan with smooth start/stop and comprehensive protection.
• Optimizes production processes with flexible and precise control.
• Minimizes downtime with intelligent monitoring and alarm functions.
• Easily integrates into existing automation systems.

The Yaskawa GA700 drive is an ideal choice for businesses looking to upgrade their motor control systems toward smart, energy-efficient production. With high performance, strong connectivity, flexibility, and outstanding reliability, the GA700 not only meets but exceeds the most demanding industrial technical requirements.