GW Instek PSW Series User Manual

PSW Series User Manual
66
Display Modes
The PSW power supplies allow you to view the output in three
different modes: voltage and current, voltage and power or current
and power.
Steps
1. Press the PWR/DSPL key. The
PWR DSPL key lights up.
PWR DSPL
2. The display changes to voltage and power
(V/W).
3. To switch between displaying A/W and V/W,
simply press the corresponding Voltage or
Current knob.
For example: when in A/W mode, press the
Voltage knob to display V/W. Conversely
when in V/W mode, press the Current knob to
display A/W.
Voltage
Current
 When V/W is displayed, the Voltage knob
can still be used to change the voltage level.
 When A/W is displayed, the Current knob
can still be used to change the current level.
Exit
Press the PWR/DSPL key again to
return to normal display mode.
The PWR DSPL light will turn off.
PWR DSPL
V
W
W
A

GW Instek PSW Series Specifications

General

Ripple & Noise (CC)	≤ 3mArms
Protections	OVP, OCP, OTP
Remote Sense	Yes
Programmable	Yes
Operating Temperature	0°C to 40°C
Storage Temperature	-20°C to 70°C
Voltage Resolution	1mV
Current Resolution	1mA
Current Accuracy	±0.1% + 10mA
Ripple & Noise (CV)	≤1mVrms
Load Regulation (CC)	≤0.1% + 5mA
Line Regulation (CC)	≤0.1% + 5mA
Remote Interface	USB, RS232
Display	LCD