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MEGADRIVE-LCI Robust Medium Voltage Drive

Brand: ABB Group
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The well-proven technology offered in the MEGADRIVE-LCI controls your high power applications and provides soft starting of large synchronous motors, reducing the impact on your network and machinery. 

Thanks to many years of successful performance, the drive is renowned for its high availability and reliability. 

The drive's simple design and proven components enable trouble-free use and maximized uptime of your processes. 

Get a drive solution that gives you peace of mind by ensuring efficient operation which you can count on day after day and year after year.
Features
  • High reliability due to proven design and low parts count
  • Fuseless design
  • Air and water cooled
  • Application tailored design
  • Softstarter
  • Arc resistant design
  • Model Predictive Torque Control, MPTC
  • Power range from 2 to 150 MW

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Specifications

Brand

Input Configuration

  • 6-, 12- or 24-pulse thyristor rectifier

Voltage

  • Auxiliary: 380-690 Vac 50/60 Hz, 3-Phase, ± 10 %
  • Control: 90-300 Vdc or 90-265 Vac 50/60 Hz, ± 10 %
  • Output: 2 to 2 x 10 kV (2 x 25 kV)
  • Any Voltage level can be applied to the appropriate primary side of the MEGADRIVE-LCI Input transformer

Frequency

  • Output: 0 to 120 Hz
  • Input: 50/60 Hz

Power

  • Output: 2,000 to 150,000 kW (Higher on Request)

Motor Type

  • Synchronous

Environmental Protection

  • IP54
  • IP41
  • IP 31
  • IP30

Altitude

  • 1000 m.a.s.l. (Higher with derating)

Ambient Temperature

  • Air: 5° to 40° C (Higher with derating)

Cooling Liquid Temperature

  • External: 2° to 32° C (Lower and Higher with derating)

Cooling Type

  • Air, Liquid

Standard

  • EN, IEC, CE, (Optional CSA)

Noise

  • Liquid-Cooled: ≤ 75 dB(A)
  • Air-Cooled: ≤ 85 dB(A)

  • Oil & gas
  • Power
  • Metals
  • Starting synchronous condensers

Documentation

Brochure

Catalog

Manual

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