Features of TCW-19 Torque Controller

  • Fully Solid State Design - no moving parts - no wear and tear of parts - no noise - consequently long life.
  • Uses one main circuit board for easy maintenance.
  • Uses the latest micro-controller chip for control functions.
  • Accurately calibrated digital torque settings with a resolution of 1 watt makes torque settings accurate and can be easily reproduced for identical results.
  • Soft start has been provided for all drives. This feature reduces starting currents in the drive. As a result, life of carbon brushes and drive increases.
  • Connected drive is automatically recognised & indicated by means of LED on the torque controller.
  • Torque setting arranged in four different ranges to suit four different drives. Appropriate wattage range is automatically selected for the connected drive, hence drives can not be abused or overused.
  • Actual drive wattage (torque) is displayed. Set wattage (torque), drive current and line voltage can be seen by press of a button.
  • Trip time adjustable from ( 0.1 sec to 10 secs. )
  • Adjustable reverse time from ( 1 sec to 90 secs.)
  • TRIP time cannot be set if the SET value is below 'no load wattage'. In this case the TRIP time will be automatically set to 7 secs.
  • The panel enables the operator to select "Speed change % wattage" between 50% and 100% of the SET wattage.
  • This effectively reduces the variation between TRIP value & SET value.
  • Pause time (time interval between cycles) adjustable from ( 1 sec to 90 secs.)
  • Manual reverse by push button, in case of emergency.
  • Drive Speed adjustable in reverse rotation.
  • Hand (trigger) mode or foot switch mode, both are available.
  • Expansions can be carried out either in single cycle mode or auto repeat mode.
  • LED indicators provided for forward, reverse & trip conditions of drive.
  • MCB has been provided to protect the controller and drives against over current by short circuits.
  • Plug in type of PCBs reduce down time to minimum during trouble shooting.
  • All the spares inside the panel viz : PCBs, Transformers, CT, Relays DPM etc. can be replaced by use of only a screw driver.
  • Superior SCR technology has been incorporated rather than triacs. SCRS have much better voltage, current & v/ t ratings than triacs. This leads to greater reliability & the power circuit becomes almost failsafe.
Model No. TCW-19-110 TCW-19-230
Voltage Single Phase 50/60 Hz 110 V 230V
Weight (kg) 7.5 7.5