PROGRAMMABLE LINEAR D.C. POWER SUPPLY PROGRAMMABLE DUAL-RANGE D.C. POWER SUPPLY
The PSS Series is single output, 96 or 100W, programmable linear DC power supply. OVP, OCP, and
OTP protect PSS and loads from unexpected conditions. High resolution is maintained at 10mV, 1mA.
LCD panel with simultaneous output/parameter view and automatically regulated cooling fan for low
noise provide comfortable operation. SCPI command set and Labview driver access through RS-232C
or optional GPIB interface provide remote control and ATE software development capability. The
compact PSS Series is suitable for both bench-top and rack mounting applications in high resolution.
(Note: only one interface, RS-232C or GPIB, can be installed at a time)
PSS-Series
POWER SUPPLIES
D9
SPECIFICATIONS
FEATURES
* Digitized Programmable Interface, High
Resolution 10mV, 1mA
* High Stability, Low Drift
* Over-Voltage, Over-Current, Over Temperature
Protection
* Intelligent Fan Control (Change by Output Power)
* Built-in Buzzer Alarm
* LabVIEW Driver
* Standard Interface: RS-232C
* Option: GPIB (IEEE-488.2)
* Optional European Jack Type Terminal
Rear Panel Rear Panel
OUTPUT
Voltage
Current
OVP
LOAD REGULATION
Voltage
Current
LINE REGULATION
Voltage
Current
RESOLUTION
Voltage 10mV
Current
OVP
PROGRAM ACCURACY(25 5 C)
Voltage < 0.05%+20mV
Current
OVP
RIPPLE & NOISE(20Hz~20MHz)
Voltage
Current
TEMPERATURE COEFFICIENT (0 ~ 40 C)
Voltage
Current
READBACK RESOLUTION
Voltage 10mV
Current
READBACK ACCURACY(25 5 C)
Voltage < 0.05%+10mV
Current
READBACK TEMPERATURE COEFFICIENT
Voltage < 100ppm+10mV
Current
RESPONSE TIME
Voltage Up (10%~90%)
Voltage Down (90%~10%)
DRIFT
Voltage < 100ppm+10mV
Current
INTERFACE
Standard : RS-232C; Option: GPIB
POWER SOURCE
AC 100V/120V/ 220V 10%, 230V (+10%/-6%), 50/60Hz
DIMENSIONS & WEIGHT
108(W) x 140(H) x 315(D) mm, Approx. 4.8kg
PSS-2005 PSS-3203
0~20V 0~32V
0~5A 0~3A
0~21V 0~33V
< 3mV (< 5mV, rating current >3.0A)
< 3mA (< 5mA, rating current >3.0A)
< 3mV
< 3mA
1mA (2mA, rating current >3.0A)
10mV
< 0.1%+5mA (+10mA, rating current>3.0A)
< 0.05%+20mV
Ripple : 1mVrms/3mVp-p ;
Noise : 2mVrms/30mVp-p
< 3mArms (< 5mArms, rating current >3.0A)
< 100ppm+3mV
< 100ppm+3mA
1mA (2mA, rating current >3.0A)
< 0.1%+5mA
< 100ppm+5mA (+10mA rating current >3.0A)
< 100mS
< 100mS ( 10% rating load)
< 150ppm+10mA
ORDERING INFORMATION
PSS-2005 100W Single Output Programmable D.C. Power Supply
PSS-3203 96W Single Output Programmable D.C. Power Supply
ACCESSORIES :
User manual x 1, Power cord x 1 Test lead GTL-104 x 1(PSS-2005) or GTL-105 x 1(PSS-3203)
European Test Lead GTL-204 x 1 (PSS-2005) or GTL-203 x 1 (PSS-3203)
Option
Opt.01 : GPIB Interface (factory installed)
Opt.02 : GRA-403 Rack Mounting ( 19", 4U )
Optional Accessories
GTL-232 RS232C Cable, 9-pin Female to 9-pin, null Modem for Computer
NOTE : When Opt.01 GPIB interface is ordered, the standard interface RS-232C will be deleted.
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