Version 1.5 9/02
2
Specifications
Programmed Voltage and Current (after 5-minute warm-up)
Range Resolution Accuracy
Voltage V (C.V.)
0 to 40V
1mV
0.05% ± 9mV
Current A (C.C.)
0 to 5A
1mA
0.2% ± 9mA
Voltage and Current Display (Read back)
Range Resolution Accuracy
Voltage V (C.C.)
0.1 to 40V
1mV
0.1% ± 12mV
Current A (C.V.)
0.05 to 5A
1mA
0.2% ± 12mA
Display
Backlit Dot Matrix (2-line) Display
Programmable Voltage Output
0.000 to 40.000VDC
Programmable Current Output
0.000 to 5.000ADC
Resolution
1mV;
1mA
Fixed Outputs
5V (2A) and 3.3V (3A)
Memory
199
locations
Accuracy
Adjustable
Voltage:
0.05%
±9mV
Adjustable
Currrent:
0.2%
±9mA
Fixed 5V: ±0.25V; Fixed 3.3V: ±0.16V
Response Time
< 150 ms
Temperature Coefficient
< 100ppm /
o
C
Load Regulation
< 1mV / Amp
Line Regulation
No effect if line voltage is within 90V and 130V for
115V power (200V to 240V for 220V power).
Ripple and Noise
(0 ~ 40V, 0 ~ 5A) < 3mV
rms
(C.V.) < 3mA
rms
(C.C.)
(5V/2A, 3.3V/3A) 10mV
rms
~ 20mV
rms
Open Circuit (OCP) detection
Current > 0.05A
C.V. or C.C. detection
Current > 0.05A
Short Circuit Protect
When the 5V or 3.3V output is less than 1V
(shorted), one of the preceding alert symbols will be
shown on the LCD
Power Source
110/220VAC 50/60Hz
Dimensions
12.2 x 9.9 x 5.3” (310 x 250 x 135mm)
Weight
8.4
lbs.
(3.8kg)
Safety Symbols
Please read the statement thoroughly to prevent injury or loss of life, and
to prevent damage to this product.
Earth Ground Terminal
