WISCO International

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PSS Series
2005/3203
Programmable D.C. Power Supply
 
FEATURES
  • Digitized Programmable Interface, High Resolution 10mV, 1mA
  • High Stability, Low Drift
  • Built-in Buzzer Alarm
  • Over-Voltage, Over-Current, Over Temperature Protection
  • Intelligent Fan Control (Change by Output Power)
  • Standard Interface: RS-232C
  • Optional European Jack Type Terminal
  • Option: GPIB (IEEE-488.2)
  • Lab view Driver

SPECIFICATIONS
 
MODEL

PSS-2005

  PSS-3203 
Output
Voltage
Current
OVP
0~20V x 1
0~ 5A x 1
0~21V x 1
0~32V x1
0~3A x 1
0~33V x 1
Load Effect
Voltage
Current
< 3mV
< 3mA
Source Effect
Voltage|
Current
< 3mV
< 3mA
Resolution
Voltage
Current
OVP
10mV
1mA ( 2mA rating current > 3.5A )
10mV
Program Accuracy ( 25 + 5�C )
 Voltage
Current
OVP
< 0.05% + 10mV
 < 0.1% + 5mA
 < 0.05% + 10mV
Ripple & Noise ( 20Hz ~ 20MHz )
Voltage
Current
Ripple：< 1mVrms / 3mVp-p
Noise：< 2mVrms / 30mVp-p
 < 3mArms ( < 5mArms rating current > 3.5A )
Temperature
Voltage
< 100ppm + 3mV
Coefficient( 0 ~ 40�C )
Current
< 100ppm + 3mA
Readback Resolution
Voltage
Current
10mV
1mA ( 2mA rating current > 3.5A )
Readback Accuracy ( 25 + 5�C )
Voltage
Current
< 0.05% + 10mV
 < 0.1% + 5mA
Readback Temperature
Voltage
< 100ppm + 10mV
Coefficient
Current
< 150ppm + 10mA
Response Time
 Voltage Up
Voltage Down
10% ~ 90%：< 100mS
90% ~ 10%：< 100mS
Drift
Voltage
Current
< 100ppm + 10mV
 < 150ppm + 10mA
Interface (Standard) RS-232 *
Interface (Option) GPIB (IEEE 488.2) *
Power Source AC 100V/120V/220V/240V+10%, 50/60Hz
Accessories Power cord x 1,
Instruction manual x 1,
Test Lead x 1 set
Dimensions & Weight 108(W) x 140(H) x 315(D) mm, Approx. 4.8 kg
WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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