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PumpDrive R (KSB202)

PumpDrive R (KSB202)

Frequency inverter for wall mounting or cabinet mounting. For variable speed control or other control functions of asynchronous motors, synchronous reluctance motors like KSB SuPremE or permanent magnet synchronous motors. PumpDrive R extends the power range of KSB PumpDrive up to a rated power of 110 kW as standard or up to 1.4 MW (on request).
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Main Applications

  • Building services:
  • Air-conditioning systems
  • Heat generation / heat distribution
  • Water supply systems
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Benefits

  • Additional energy savings by compensation of flow rate dependent pipe friction losses by dynamic pressure / differential pressure setpoint compensation
  • Energy-saving mode with sleep mode function
  • Emergency operation at reduced speed in the event of excessive temperature, undervoltage or mains phase failure

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Documents

TitleFormatSizeLast change
PumpDrive R, 110 bis 400 kW (4073.81_EN)PDF4.064/19/2021
PumpDrive R, 0,25-90 kW (4073.8_EN)PDF5.654/19/2021
TitleFormatSizeLast change
PumpDrive_R (4073.5_US)PDF1.334/19/2021

Technical Data

  • Automation principleClosed-loop control
  • Mains frequency50 Hz, 60 Hz
  • Mains voltage380 V, 400 V, 415 V, 440 V, 460 V, 480 V