TMdrive-XL80
Certifications
3.8 kV, up to 30 MVA
The TMdrive-XL80 is a medium voltage (3.8kV), AC fed drive designed for high-efficiency and power-friendly operation in a broad range of industrial applications.
High reliability, low line-side harmonic distortion, and high power factor operation are designed into the drive.
TMEIC’s water cooled design and compatibility of piping materials with de-ionized cooling system ensures that the drive has a MTBF of more than 20 years.
Downloadable Resources
TMdrive-XL80 Features and Benefits
Design Feature
- Conservative design using 6000 V - 6000 A GCTs
- High energy efficiency approximately 98.6%
- Diode rectifier ensures power factor greater than 95% in the speed control range
- 24-pulse converter rectifier with phase shifted transformer
- Optional synchronous transfer to line option with no interruption to motor current
- Remote input isolation transformer
- Deionized water-cooling system
Customer Benefit
- Highly reliable operation, expected 20-year drive MTBF
- Considerable energy savings
- Capacitors not required for power factor correction
No harmonic filter required to provide lower harmonic distortion levels than IEEE-519 guidelines
- Allows starting control of multiple motors with one drive
- No motor current or torque transients when the motor transitions to the AC line
- Less power loss in drive room
- Less total space required
- Simplifies design, installation and logistics
- High efficiency cooling
- Reduced fan and air conditioning load
Specifications
| The TMdrive-XL80 is available with up to 3.8 kV class output. |
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The TMdrive-XL80 is available with up to 3.8 kV class output.
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