TMdrive-XL75 – 6.0 kV, up to 80 MVA
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The TMdrive-XL75 is a high-power, medium voltage, ac fed drive
designed for high-efficiency and power-friendly operation in a broad range of industrial
applications. A single bank drive has 20 MVA power level, and multiple banks can
be used to obtain higher power levels. Conservative design uses 4500 V, 2100 A IEGTs,
and the power bridges are water cooled.
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High reliability, low harmonic distortion, and high power factor operation are designed
into the drive.
Specifications
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| TMdrive-XL75 Features and Benefits | |
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| Design Feature | Customer Benefit |
| Conservative design using 4500 V - 2100 A IEGTs | Highly reliable operation, expected 20 year drive MTBF |
| High energy efficiency of approximately 98.6% | Considerable energy savings |
| Diode rectifier ensures power factor greater than 95% in the speed control range | Capacitors not required for power factor |
| 36-pulse converter rectifier by using phase shifted transformer | No harmonic filter required to provide lower harmonic distortion levels than IEE-519-1992 guidelines |
| Five level drive output waveform to the motor | Smooth output voltage, motor friendly wave form |
| Externally mounted input isolation transformer |
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| Up to 6.0 kV direct drive voltage output level | No output transformer required, saving cost, mounting space, and energy |
| View Brochure PDF | |
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