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Hi-Fidelity Power Supply in Your Future??

Anderson Electric Controls has a IGBT based Power Supply for design and development of Inverters in the Transportation Industry.

Features
  • Power Range from 36kW to 360kW Continuous, 133% O/L for 3 Seconds
  • Two Quadrant, Regenerative to Utility Line (IEEE 519)
  • Output Voltage Continuously Variable
  • Constant Current 8% of Nominal Volts 60, 120, 345, 500 (4 models 150VDC, 300 VDC, 600VDC, 900VDC Maximum)
  • Constant Power from nominal Volts DC to Maximum VDC
  • Output Current 600, 300, 580, 400 Amps Continuous, 133% Amps Peak for 3 Seconds Higher amps available on lower voltage units (up to 1200ADC).
  • AC Input 415/480VAC, 3 Phase 50/60 Hz.
  • Automatic Transition from Source to Sink.
  • Compact, Air Cooled Package—82”H x 45”W x 34”D
  • Enclosure on Casters for Portability
  • Isolation Transformer Standard. Built into cabinet on Low Voltage units150VDC or less.
  • Automatic or Manual Control with Digital Display of Voltage and Current, Lighted Control Switches and Safety Indicators
  • Bumpless Transfer Between Automatic and Manual Control
  • Automatic Profile Control via FiberOptic, USB or Ethernet Link to ACSYSdyne Host Controller
  • Digital Data Bus, RS-422, USB, Ethernet or CANbus
  • Remote Voltage Sense Capability
  • Overvoltage Protection
  • 3 phase 480 VAC Input Power
  • Battery Resistance Simulation 0-500 milliohm
  • Output isolation contactors included in all designs
  • 120 VAC Input for Control
  • Built in Shunt Regulator for Power Outage Protection.


    Specifications
  • Transition Time: < 0.11 msec Source to Sink.
  • Step Response Time: < 10msec for 10/90% or 90/10% changes at rated current.
  • Voltage Sag: < 3.0% during step response.
  • Transient Regulation: +/- 3.0% for all line and load variations.
  • Steady State Regulation: +/- 0.5%.
  • Voltage Ripple: 2.0% peak-to-peak in voltage range.




    • Inside view of a 200 kW 600VDC power supply.









  • Upper left corner - 3U DSP controller

  • Upper middle - Gatedrive interface

  • Middle left side - Shunt IGBT

  • Middle left - chopper IGBT bridge

  • Middle right - PWM converter IGBT bridge.

  • The shunt is an option for power ride through in case of an incoming power failure during regeneration.

  • The power supply can be scaled up or down in power and voltage

  • The controller and gate circuits are capable of driving 1700, 1200, 600 and 250 volt IGBTs

  • The power factor is unity and the total harmonic current distortion is less than 5% on the mains input

  • The power supply can be controlled remotely by a USB, Ethernet or an optional high speed fiber optic interface

  • ACSYSdyne is required for the fiber optic communications

  • ACSYSoft is used for USB and Ethernet communications

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