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GW Instek PSH-3620A

Programmable switching DC power supply, 720W, 36V, 20A

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Features PSH-Series:
  • Wide input voltage 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 temperature protection
  • Low ripple and noise
  • Output on/off control
  • Self-test and software calibration
  • LabView driver
  • Standard interface : RS-232C
  • Optional interface : GPIB ( IEEE-488.2 )
OUTPUT
Voltage Rating  /  Output Capacity360W720W1080W
20V
18A(PSH-2018A)
XX
36V
10A(PSH-3610A)
20A(PSH-3620A)
30A(PSH-3630A)
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)≦10mVrms≦10mVrms≦10mVrms
Voltage (mVp-p)≦100mVp-p 20Hz~20MHz≦100mVp-p 20Hz~20MHz≦100mVp-p 20Hz~20MHz
Current (mArms)≦0.2%≦0.2%+20mA≦0.2%+40mA
RESOLUTION
Voltage
≦36V
>36V
10mV
20mV
10mV
20mV
10mV
20mV
Current
10V
20V
36V
60V
10mA
10mA
10mA
10mA
20mA
10mA
10mA
10mA
30mA
20mA
10mA
10mA
PROGRAM ACCURACY
Voltage≦36V
>36V
≦0.05% + 25mV
≦0.05% + 50mV
≦0.05% + 25mV
≦0.05% + 50mV
≦0.05% + 25mV
≦0.05% + 50mV
Current10V
20V
36V
60V
≦0.2% + 30mA
≦0.2% + 30mA
≦0.2% + 30mA
≦0.2% + 30mA
≦0.2% + 60mA
≦0.2% + 30mA
≦0.2% + 30mA
≦0.2% + 30mA
≦0.2% + 90mA
≦0.2% + 60mA
≦0.2% + 30mA
≦0.2% + 30mA
READBACK(Meter)RESOLUTION
VoltageSame as resolution
CurrentSame as resolution
READBACK (Meter) ACCURACY
VoltageSame as program accuracy
CurrentSame program accuracy
READBACK TEMP. COEFFICIENT
Voltage(25 + 5°C )≦100ppm/°C
RESPONSE(Rise/Fall)TIME
Voltage Up (10%~90%)≦150mS(≦95% rating load)
Voltage Down (90%~10%)≦150mS(≧10% rating load)
RECOVERY TIME (50% Step Load Change From 25%~75%)
CV Mode≦2mS
PROTECTION
OVP/OCP/OTPYes
Rush CurrentYes
OUTPUT ON/OFF CONTROL
 Yes
INTERFACE
 Standard: RS-232C; Optional: GPIB (IEEE-488.2)(GPIB and RS-232C are exclusive)
POWER SOURCE
 AC 90V ~ 250V, 50/60Hz
DIMENSIONS & WEIGHT
 108(W) x 142(H) x 393(D)mm
Approx. 3.3kg
108(W) x 142(H) x 393(D)mm
Approx. 6.2kg
108(W) x 142(H) x 393(D)mm
Approx. 9.3kg

 

  • Max Voltage 0V...20V
  • Max Current 31A...50A
  • Max Power 501W...1000W

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