Yaskawa A1000 AC Drives

One of the most popular developments Yaskawa series frequency converters A1000 They have successfully established themselves in the global market as a highly efficient and versatile solution. They work with anichronous and synchronous electric motors, using both sensory and sensorless control techniques. Flexible application configuration for optimal compliance with production tasks, high productivity combined with excellent application efficiency indicators.

Along with their versatility, the A1000 series of drives have very compact dimensions, are quickly and simply put into operation, and are easily configured using visual and intuitive means of interaction. There is a large LCD screen on the front panel, as well as a software package for controlling parameters via a computer.

The range is represented by a large model range for two types of mains voltage, a wide range of capacities from 0.55 kW to 630 kW, two types of operating modes depending on load capacity.

In addition to the standard version, other design variations of the series with enhanced protection from external factors are also available:

• version A1000 IP54 Ready with a flanged mounting type and a built-in radiator on the back panel, an excellent option for compact installation without an active cooling system, the power range from 18.5 to 90 kW;
• modification A1000 IP54 Wallmount for wall mounting, which is ideal for a decentralized installation, an EMC class C1 filter is integrated, power range from 18.5 to 90 kW;
• cabinet electric drives A1000 fully ready for use, individual configuration, enclosure protection class IP23 or IP54, , power range from 110 to 355 kW.

Technical characteristics of Yaskawa A1000 electric drives

• Supply voltage: 3AC 200 - 240 V, 380 - 480 V ;
• Power of electric motors: 0.4 - 630 kW;
• Output current: 1.8 -1200 A;
• Management methods: scalar, vector (sensorless and sensory);
• Output frequency: 0.01 - 400 Hz;
• Permissible overloads: the normal mode is 110% of the nom. current for 60 seconds, heavy duty - 150% of nom. current for 60 seconds ;
• Enclosure protection class: IP00, IP20, IP54;
• Interfaces: RS-485/422 MEMOBUS/Modbus, по запросу CANopen, CC-Link, DeviceNet, EtherCAT, Ethernet/IP, MECHATROLINK-II, Modbus/TCP /IP, POWERLINK, PROFIBUS-DP, PROFINET;
• Visualization and customization tools: LCD display with push-button navigation, software for control and parameterization using a personal computer ;
• Other features and functions: 17-step speed adjustment, auto-tuning, torque control, attenuation, Zero-Servo, Instantaneous power drop compensation, Slip compensation, Torque limitation, Acceleration/braking curve adjustment, PID controller, Energy consumption accounting, auto-restart, safe torque shutdown and others.

A1000 I/O configuration

• Digital: 8 inputs and 2 outputs.
• Analog: 3 inputs and 2 outputs.
• Relay: 4 outputs.
• Pulse: 1 exit.

Optional modules for the A1000 series

• An expansion board for analog and digital inputs/outputs.
• Modules of industrial communication interfaces.
• Anti-interference filters.
• AC chokes.
• Brake resistors and interrupters.
• 24 V power supply unit.
• A block for connecting and copying via USB.
• Cable for extending the remote control.

Parameters of standard sizes of electric drives Yaskawa A1000

supply voltage 200 V, 3 phases

Supply voltage 400 V, 3 phases

You can buy Yaskawa A1000 frequency converters, find out the price and more information about the products by contacting our specialists.