User Manual

Version 1.6 7/04
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