5
Specifications of PW18-3AD
Item
A Channel
B Channel
Output voltage
0V to +18V
0V to -18V
Voltage setting
resolution
10mV
±（
0.5%SET+20mV
）
Voltage setting
accuracy
At 23
℃±
5
℃、
after 30-minute aging
Output current
0A to +3A
0A to -3A
Current setting
resolution
1mA
±
(1%SET+5mA)
Current setting
accuracy
At 23
℃±
5
℃、
after 30-minute aging
CV characteristics
1mV
Input variation
(For
±
10% variation of source voltage)
2mV
Load variation
(For 0% to 100% variation)
0.5mV
Ripple noise
Measured in the RMS method using 5Hz to 1MHz signals.
Transient response
50
μ
s(TYP)
Temperature
coefficient
60 ppm/
℃
(at rated output voltage)
CC characteristics
2mA
Input variation
(For
±
10% variation of source voltage)
5mA
Load variation
(For 0% to 100% variation)
1.5mA
Ripple noise
Measured in the RMS method using 5Hz to 1MHz signals.
Temperature
coefficient
150 ppm/
℃
(at rated output current)
Voltage & current indication
Voltage indicator
4-digit red LEDs, lowest digit: 10mV
±（
0.5%rdg+20mV
）
/10mV
Voltage indication
accuracy & resolution
At 23
℃±
5
℃、
after 30-minute aging
Current indicator
4-digit red LEDs, lowest digit: 0.1mA
±（
1%rdg+5mA
）
/1mA
Current indication
accuracy & resolution
At 23
℃±
5
℃、
after 30-minute aging
Voltage & current
indication range
-2.5%FS to +102.5% FS/0%FS to +102.5%
Common
Common
source
voltage
AC100V AC115V AC120V AC200V AC220V AC230V
Power consumption
Approx.
213W/
278VA
Approx.
213W/
278VA
Approx.
223W/
285VA
Approx.
213W/
278VA
Approx.
34W/
305VA
Approx.
213W/
278VA
