714-624-4740 quote@cehco.com

SCR CONTROLLED VARIABLE DC POWER SUPPLY, 150 KW

OUTPUT 400 TO 750 VDC, 375 AMPS, P/N 18494PS

Our new email address is quote@cehco.com

Specifications:

  • SCR Controlled Variable DC Power Supply, P/N 18494PS
  • Input: 480 VAC, 360 Amps, 3 PH, 60 Hz
  • Output: 400 to 750 VDC, 150 KW max, 375 Amps max
  • SCR control with thee muffin fans
  • Voltage control and current limit are provided with manual potentiometers.
  • Output filter with capacitor and inductor.
  • Voltmeter and Ammeter are provided to monitor output.
  • Fuses are included.
  • 120 VAC control transformer is included
  • ON/OFF push button capability
  • E-Stop to shut off power
  • Power-on light
  • Over-temperature shut-off protection
  • All input/output connections are inside the enclosures.
  • Under Voltage, protection is offered by CB1, CB2, and CB3 per customer requirements.

The photo of the unit on a pallet jack is shown below:

 

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The block diagram is shown below :

 

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The control section is shown below :

 

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The entire view of the control section is shown below :

 

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The Components inside the control section are shown below :

 

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The front view of the power section is shown below:

 

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To discuss your specific rectifier stack requirements, please contact us at 714 624-4740, or send us an email at quote@cehco.com.