• p1
  • p2

 

 

  

 

 

 

       

Five fully-controlled two-quadrant

Range:

  • Output powers from10 to 115KW, 400V.
  • Output current: up to 250A.

Features:

  • Compact controllers with isolated heat sink.
  • High response thanks to six-pulse three-phase bridge and leakage current adaptation.
  • Operation with tacho or armature voltage feedback with "I x R compensation"
  • Isolation of control electronics and power stage when tacho feedback is used
  • Self-synchronization of the phase shifter for 50 ... 60-Hz mains.
  • Mains connection independent of the phase sequence.
  • High interference margin due to integrated synchronizing filter
  • Burst-gate thyristor control in the power stage
  • Reliable operation also for mains voltage fluctuations and short-term mains failures due to static and dynamic voltage monitoring
  • Display of the operating states using LEDs
  • Current limitation from 0 to Max output current.
  • Ambient Temperature: 0- 45°C.

Inputs and Outputs:

  • 1 start/stop digital input.
  • 1 speed reference analogue input 0-10V.
  • 1 additional speed analogue input from -10 to +10V.
  • 1 torque controller analogue input from 0 to -10V
  • 1 tacho feedback input 10-180V.
  • 1 analogue output corresponding to the output speed.
  • 1 analogue output corresponding to the actual armature current.

Option board can be retrofitted:

  • Set-value integrator 2003
  • Winding calculator 1071

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الوادي للتكنولوجيا والتنمية
210 Sudan St., Mohandessin, Giza 

Email:  info@waditech.com.eg

Phone:  +2-02-33476842

Fax:  +2-02-33476843

Mobile:  +2-01227404999

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