WISCO International

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PST Series
PST-3202, 3201
Programmable D.C. Power Supply
 
FEATURESPST3201 / PST3202
  • Digitized Programmable Interface, High Resolution 10mV, 1mA
  • 192 x 128 LCD Display, Display Several Setting and Measuring Result Simultaneously
  • Over-Voltage, Over-Current, Over Temperature Protection
  • Intelligent Fan Control (Change by Output Power)
  • 100 Sets Memory
  • Standard Interface: RS-232C
  • Option: GPIB (IEEE-488.2)
  • Optional European Jack Type Terminal
  • Lab view Driver
  • Provided Auto Series and Parallel Function
  • Auto Step Running With Temp Setting

 

SPECIFICATIONS
 
MODEL PST-3201

PST-3202
Output
Voltage
Current
OVP
0~32V x 3
0~1A x 3
0~ 33V x 3
0~32V x 2, 0~6V x 1
0~2A x 2, 0~5A x 1
0~33V x 2, 0~7V x 1
Load Effect
Voltage
Current
< 3mV
 < 3mA
Source Effect
Voltage
Current
< 3mV
 < 3mA
Resolution
Voltage
Current
OVP
0mV ( 20mV rating voltage > 36V )
1mA ( 2mA rating current > 3.5A )
10mV ( 20mV rating voltage > 36V )
Program Accuracy ( 25 + 5�C )
 Voltage
Current
OVP
< 0.05% + 20mV ( +40mV rating voltage > 36V )
< 0.1% + 5mA ( +10mV rating voltage > 3.0A )
< 0.05% + 20mV ( +40mV rating voltage > 36V )
Ripple & Noise ( 20Hz ~ 20MHz )
Voltage

Current
Ripple：< 1mVrms / 3mVp-p
Noise：< 2mVrms / 30mVp-p
< 3mArms ( < 5mArms rating current > 3.5A )
Temperature (Coefficient( 0 ~ 40�C ))
Voltage
Current
< 100ppm + 3mV
 < 100ppm + 3mA
Read back Resolution
Voltage
Current
0mV ( 20mV rating voltage > 36V )
1mA ( 2mA rating current > 3.5A )
Read back Accuracy ( 25 + 5�C )
Voltage
Current
< 0.05% + 10mV ( + 20mV rating voltage > 36V )
< 0.1% + 5mA
Read back Temperature Coefficient
Voltage
Current
< 100ppm + 10mV ( + 20mV rating voltage > 36V )
 < 150ppm + 10mA
Response Time
Voltage Up
Voltage Down
10% ~ 90%：< 100mS
90% ~ 10%：< 100mS
Drift
Voltage
Current
< 100ppm + 10mV ( + 20mV rating voltage > 36V )
< 150ppm + 10mA
Track Operation
Tracking Error
Series (Load Effect)
< 0.1% + 20mV
< 20mV
Parallel Operation
Program Accuracy
( 25 + 5�C )

Voltage：< 0.05% + 10mV ( + 20mV rating voltage > 36V )
Current：<  0.1% + 10mA
OVP：< 0.05% + 10mV
Memory

Store/Recall Points 0 ~ 99
Timer
Setting Time
Resolution
Function
0.1sec ~ 99Min59sec (max. 99Min59sec x 100)
0.1sec
Auto Step running (for output working loop)
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 3 sets
Dimensions & Weight 230(W) x 140(H) x 380(D) mm, Approx. 10 kg
WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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