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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

TFM 3.1-050-300-W1-220

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The Bosch Rexroth Indramat TFM 3.1-050-300-W1-220 variable frequency drive, a TFM series product, enables the control of AC motor torque and speed by adjusting input voltage and frequency. This unique drive with a 300VDC bus voltage, and a 200VAC nominal voltage rating for its heatsink blower, integrates an intermediate circuit that filters out residue and harmonics resulting in a ripple-free motor output. It can be interfaced with a transducer and programmed for a preset value in basic operations. Safety features include torque restriction limits set by the user to prevent equipment damage. The drive should be situated near the motor in a well-ventilated area and comes with a built-in blower for internal cooling. It requires a serial connection and is positioned between the motor and mains supply. Suitable for high-speed, multi-motor applications, this drive enhances motor-driven equipment efficiency by adapting the equipment's speed to fluctuating load requirements for consistent process control.
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Technical Specifications
  • Manufacturer: Bosch Rexroth Indramat
  • Product Type: TFM Variable Frequency Drive
  • Model: TFM 3.1-050-300-W1-220
  • Bus Voltage: 300VDC
  • Heatsink Blower Voltage: 200VAC
  • Function: Control torque and speed of AC motors
  • Intermediate Circuit: Conditions rectified DC supply
  • Torque Restriction: User-specified limit
  • Cooling: Internal system with built-in blower
  • Connection Type: Serial
  • Placement: Between the motor and the mains electrical supply
  • Applications: High-speed and multi-motor applications
  • Efficiency: Matches the speed of equipment to changing load requirement

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