FEATURES: Instek PSH-2018A Programmable Switching DC Power Supply 20V/18A 360 Watts RS-232

  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 )

SPECIFICATIONS Instek PSH-2018A Programmable DC Power Supply 0~20V/18A 360 Watts

Output

10V/36A/70A/100A

10V/36A(PSH-1036A)

10V/70A (PSH-1070A )

10V/100A (PSH-10100A )

20V/18A/35A/50A

20V/18A (PSH-2018A)

20V/35A (PSH-2035A )

20V/50A (PSH-2050A )

36V/10A/20A/30A

36V/10A (PSH-3610A )

36V/20A (PSH-3620A)

36V/30A (PSH-3630A )

60V/6A/12A/18A

60V/6A (PSH-6006A )

60V/12A (PSH-6012A )

60V/18A (PSH-6018A )

OUTPUT

20V, 18A

REGULATION (CV)

LOAD

≦0.1% + 5mV

Line

≦0.05% + 5mV

REGULATION (CC)

Load

≦0.2% + 5mA

Line

≦0.2% + 5mA

RIPPLE & NOISE

Voltage (mVrms)

≦10mVrms

Voltage (mVp-p)

≦100mVp-p 20Hz~20MHz

Current (mArms)

≦0.2%

RESOLUTION

Voltage

10mV

Current

10mA

PROGRAM ACCURACY

Voltage

≦0.05% + 25mV

Current

≦0.2% + 30mA

READBACK(Meter)RESOLUTION

Voltage

See Resolution

Current

See Resolution

READBACK (Meter) ACCURACY

Voltage

See Program Accuracy

Current

See 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/OTP

Yes

Rush Current

Yes

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

ACCESSORY

Power cord x 1
User manual x 1

DIMENSIONS & WEIGHT

108(W) x 141(H) x 3