- Drive Power Unit
- Built-in Dynamic Braking Circuit,Real-Time Clock
- Input: 460V AC
- No of Phase: 3
- Regenerative Power Ride-Through
- Three Programmable Discrete Outputs
- Eight Programmable Discrete Inputs
Powerful Performance separates the G9 from the competition. This drive offers one of the toughest overload ratings in the industry. On ratings up to 100 HP at 460 V and 50 HP at 230 V, the G9 provides a continuous overload rating of 115% of its full-load amp and 150% for up to two minutes. Above these frames, the drive is rated for 110% of its full-load amp rating for continuous operation and 150% for up to one minute.
Superior Control allows the user ultimate flexibility. The G9 can operate using open or closed-loop vector control volts/hertz patterns. Toshiba’s advanced vector-control algorithm offers speed regulation of 0.1% sensorless and 0.02% with motor encoder feedback. While operating in the feedback vector control mode, the G9 can generate 100% torque at zerospeed to hold the shaft stationary while the motor is stopped. The G9 drive also offers advanced torque control operation with high torque accuracy and the ability to switch on-the-fly between speed and torque modes.