Yaskawa A1000 Inverter

• Power: 0.4 kW – 630 kW
• Voltage:
  – 200 – 240 V, 3-phase
  – 380 – 480 V, 3-phase
• Output Frequency: 0.01 – 400 Hz
• Supports precise low-speed control with high torque, making it suitable for both heavy-load starting and accurate operation.

• The A1000 offers multiple control modes, providing flexibility to meet diverse application requirements:
• V/f Control – Traditional voltage/frequency control for simple applications.
• Open Loop Vector Control (OLV) – Sensorless vector control for both IM and PM motors, maintaining stable torque at low speeds.
• Closed Loop Vector Control (CLV) – Encoder-based vector control, delivering the highest accuracy in speed and torque.
• PM Motor Control – Optimized control for permanent magnet motors, enhancing energy efficiency.

• Energy Saving – Optimized torque control mode reduces power consumption by up to 50% compared to traditional control methods.
• High Torque Performance – Delivers 200% of rated torque at 0.3 Hz (closed loop) and 150% at 0.3 Hz (open loop).
• Integrated Safety – Safe Torque Off (STO) function compliant with SIL2 and PLe standards.
• Built-in PID Control – Controls pressure, flow, and temperature without the need for an external PLC.
• Comprehensive Protection – Overcurrent, overvoltage, undervoltage, overheat, phase loss, short-circuit, and motor overload protection.

• Flexible, programmable digital and analog inputs/outputs.
• Built-in RS-485 port supporting Modbus RTU.
• Optional communication interface cards available for: Profibus-DP, DeviceNet, EtherCAT, MECHATROLINK, Profinet, and Ethernet/IP.

DriveWizard Plus: Enables configuration, monitoring, and parameter save/restore directly from a PC.

DriveWorksEZ: Allows custom logic programming within the inverter, reducing the need for an external PLC and lowering system costs.

• Steel Industry: Controlling rolling mill motors, cranes, and steel sheet handling systems.
• Textile Industry: Precise speed control and multi-axis synchronization.
• Paper Industry: Rotary cutter control and high-speed conveyor systems.
• Food Processing: Conveyors, mixers, and packaging machines.
• Energy & Environmental: Pumps, fans, and compressors with maximum energy-saving operation.

• Protection Rating: IP20 (standard), optional NEMA 1 or IP54.
• Compact Design: Saves installation space.
• Cooling: Intelligent fan with automatic speed adjustment to extend service life.
• Durability: Stable operation in high-temperature environments (up to 50°C).

The Yaskawa A1000 is the optimal solution for applications requiring high performance, energy efficiency, and absolute reliability. With its flexible control capabilities, integrated safety and protection features, and wide power range, the A1000 is well-suited for both heavy-duty and light industrial applications.

The combination of advanced technology and exceptional durability makes the A1000 a top choice for factories looking to upgrade their motor control systems.