Sorensen DCS55-55

Price : $ 1295
  •  Equipment Location : USA
Sorensen DCS55-55 Programmable 55V - 55A DC P.S.

Condition: Refurbished


(From Used-Line T&M Specifications )
Number of
Max. Voltage  55.0 V 
Max. Current  55.00 A 
Ripple and Noise  20 mVrms  
Computer Interface  GPIB  
Status Discontinued

The DCS Series System Supplies are 3000 watt supplies designed to provide highly stable, continuously variable output voltage and current for a broad range of development, system, and burn-in applications. The DCS Series employs high frequency switching regulator technology to achieve high power density and small package size.

DCS 3kW Series:

  • Eight models with voltage ranges from 0-8 Vdc to 0-150 Vdc and current outputs from 20A to 350A
    • DCS8-350
    • DCS12-250
    • DCS20-150
    • DCS40-75
    • DCS55-55
    • DCS60-50
    • DCS80-37
    • DCS150-20
  • Input voltage 190-250 Vac, three phase, 47-63 Hz or 200-250 Vac, single phase, 47-63 Hz
  • Simultaneous digital display of both DC output voltage and current
  • Ten-turn potentiometer voltage and current controls permit high resolution setting of the output voltage and current from zero to the model-rated output
  • Front panel push button control of Output Standby Mode, OVP reset, Remote/Local Programming Mode selection, and preview of voltage, current, or OVP points
  • External indicator signals for Remote Monitoring of OVP Status, Local/Remote Programming Status, Thermal Shutdown, and Output Voltage and Current
  • Current or Voltage Mode operation with Automatic Mode Crossover to respond to varying load requirements
  • Flexible output configuration where multiple units can be connected in series or in parallel to provide increased voltage or increased current
  • Remote Sensing to compensate for losses in power leads up to 1 V per lead
  • Adjustable Over Voltage Protection (OVP)
  • External Shutdown using AC, DC, or TTL compatible signals (positive or negative logic)
  • Remote Voltage, Current Limit, and OVP Programming with selectable programming ranges
  • Optional IEEE-488 (GPIB) interface for complete digital remote programming and readback capability


  • Output voltage: 0-55 V
  • Output current: 0-55 A
  • Output power: 3025 W
  • OVP adjustment range: 2.75-60.5 V
  • Output noise and ripple: 20 mVrms
  • Analog programming linearity:
    • Voltage - 550 mV
    • Current - 550 mA
  • Maximum Voltage Differential from output to safety ground: 400 Vdc


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since 1999

Test Equipment Sales

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8 Sparhawk Drive Londonderry 03053 NH USA  
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Sales Conditions:

At Test Equipment Sales, we accept several forms of payment for your purchase. Among them, MasterCard, Visa, Discover, electronic transfer, company and *personal checks,money orders and certified checks. Open accounts are available upon credit review. Personal checks require bank clearance before products may be shipped. 5 day right of refusal and a 90 day warranty on all pre-owned equipment. NIST traceable calibration available.

Some of the services we offer:

(Rentals) (Calibration) (Repair) (Manuals) (Market place)

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