Instek PSH-Series - Programmable Switching D.C. Power Supply









FEATURES:
Wide Input Range and High Power Factor (P.F)
High Efficiency and High Power Density
Constant Voltage and Constant Current Operation
Over-Voltage, Over-Current and Over-Heat Protection
Low Ripple and Noise
Option : GPIB (IEEE-488.2) & RS-232
Output ON / OFF Control
Self-Test and Software Calibration
LCD Display
Built-in Buzzer alarm
 
(Note: GPIB and RS-232C cannot be installed simultaneously)

 

  Data Sheet    User Manual    Programmer Manual 

 

    SPECIFICATIONS

     Output

10V

36A (PSH-1036)

70A (PSH-1070)

100A (PSH-10100)
20V 18A (PSH-2018) 35A (PSH-2035) 50A (PSH-2050)
36V 10A (PSH-3610) 20A (PSH-3620) 30A (PSH-3630)
60V 6A (PSH-6006) 12A (PSH-6012) 18A (PSH-6018)

     Regulation (CV) Load 0.1% + 5mV 0.1% + 5mV 0.1% + 5mV
Line 0.05% + 5mV 0.05% + 5mV 0.05% + 5mV

     Regulation (CC) Load 0.2% + 5mA 0.2% + 10mA 0.2% + 15mA
Line 0.2% + 5mA 0.2% + 10mA 0.2% + 15mA

     Ripple & Noise Voltage (mVrms) 10 ~ 20mV 10 ~ 20mV 10 ~ 20mV
Current (mArms) 0.2% 0.2% + 20mA 0.2% + 40mA

     Resolution Voltage < 36V 10mV 10mV 10mV
Voltage > 36V 20mV 20mV 20mV
Current 10V 10mA 20mA 30mA
Current 20V 10mA 10mA 20mA
Current 36V 10mA 10mA 10mA
Current 60V 10mA 10mA 10mA

     Program Accuracy Voltage < 36V 0.05% + 25mV 0.05% + 25mV 0.05% + 25mV
Voltage > 36V 0.05% + 50mV 0.05% + 50mV 0.05% + 50mV
Current 10V 0.2% + 30mA 0.2% + 60mA 0.2% + 90mA
Currnet 20V 0.2% + 30mA 0.2% + 30mA 0.2% + 60mA
Current 36V 0.2% + 30mA 0.2% + 30mA 0.2% + 30mA
Current 60V 0.2% + 30mA 0.2% + 30mA 0.2% + 30mA

     Readback (METER)
     Resolution
Voltage As Resolution As Resolution As Resolution
Current As Resolution As Resolution As Resolution

     Readback (METER)
     Accuracy
Voltage As Program Accuracy As Program Accuracy As Program Accuracy
Current As Program Accuracy As Program Accuracy As Program Accuracy

     Readback Temp.
     Coefficient
Voltage
(25 + 5
°C )
< 100ppm/°C  < 100ppm/°C  < 100ppm/°C 

     Response (Rise/Fall)
     Time
Voltage Up < 150mS < 150mS < 150mS
Voltage Down < 150mS < 150mS < 150mS

     Recovery Time CV Mode < 500µS < 500µS < 500µS

     Protection OVP/OCP/OHP ˇ ˇ ˇ
Rush Current ˇ ˇ ˇ

     Output On/Off Control   ˇ ˇ ˇ

     Display LCD

     Power Source AC 85V ~ 250V, 50/60Hz

     Accessories Power cord x 1,
Instruction Manual x 1

     Dimensions & Weight  

108(W) x 141(H) x 388(D)mm, 3.3kg

188(W) x 141(H) x 388(D)mm, 6.2kg 268(W) x 141(H) x 388(D)mm, 9.3kg