The A1000 is a full featured drive, providing outstanding quality, performance, flexibility, and environmental friendliness through 1000HP. Enjoy network communications, feedback, and expandable I/O to control anything from simple fans and pumps to complex machines.
Closed or open loop vector control for outstanding regulation, torque production, and position control capability Continuous Auto-tuning optimizes performance by compensating for changes in motor temperature High Frequency Injection enables high precision open loop control of Interior Permanent Magnet Motors Fast acting current and voltage limiters help achieve continuous drive operation during periods of excessive demand High Slip Braking reduces installation cost and the need for dynamic braking resistors Communication options for all major industrial networks provides high speed control and monitoring, reducing installation cost DriveWizard computer software and Application Sets for easy configuration Auxiliary Control Power Unit maximizes production time and efficiency by maintaining network communication while main power is removed
The HHP A1000 was a high horsepower AC drive. The drive was of modular design with separate rectifier and inverter sections installed in a common enclosure. The sections can be paralleled to increase capacity. The drive was available in constant torque and variable torque ratings. The HHP A1000 provided 3 modes of control and speed accuracy to suit application requirements; V/Hz (2%), sensorless vector (0.1%), or flux vector control (0.01% with motor-mounted encoder and drive-mounted PG-X3 card required). Programmability, network capability, and flexibility are outstanding
The MV1000 is a Medium Voltage (MV) AC drive that takes a generational leap in ease of application and installation. With Yaskawa's Smart Harmonics™ Technology input isolation transformer and 9 level output (17 level line-to-line), the biggest traditional issues with the application of MV drives all but disappear.