Range

Resolution

Accuracy

Comments

Voltage V (C.V.)

0 – 40V

1mV

0.05% ± 9mV

Typical ± 5mV

Current A (C.C.)

0 – 5A

1mA

0.2% ± 9mA

Typical ± 5mA

Range

Resolution

Accuracy

Voltage V (C.V.)

0.1 – 40V

1mV

0.1% ± 12mV

Current A (C.C.)

0.05 – 5A

1mA

0.2% ± 12mA

Load Regulation:

1mV/A

Line Regulation:

No effect if line voltage falls within 90V to 130V for 115V nominal, 200V to 240V for 230V nominal.

Fixed 5V / 2A Accuracy:

5V ±0.25V

Fixed 3.3V / 3A Accuracy:

3.3V ±0.16V

:

When 5V or 3.3V output is less than 1V (shorted), the corresponding symbol will be shown in LCD to warn the users.

Ripple and Noise (0 ~ 40V, 0 ~ 5A):

< 3mV_rms (C.V.), typical 1mV_rms

Ripple and Noise (0 ~ 40V, 0 ~ 5A):

< 3mA_rms (C.C.), typical 1mA_rms

Ripple and Noise (5V/2A, 3.3V/3A):

10mV_rms ~ 20mV_rms, 10mA_rms ~20mA_rms

Temperature Coefficient:

< 100ppm/℃

OCP detection:

Current A > 0.05A

C.V. or C.C. Detect and Display:

Current > 0.05A

Power Source:

115V (90V to 130V) or

230V (200V to 240V)

Accessories:

Power cord x 1

Users manual x 1

Testing leads (alligator clips) x 1 set

Testing leads (double-side banana heads) x 1 set

USB cable x 1

CD (USB driver) x 1

Dimensions:

310mm x 250mm x 133 mm

12.2” x 9.8” x 5.2”

Weight:

3.8kg

(8.4lbs)