User Guide

8
True RMS AC Current
Range Resolution Max Accuracy Voltage
Display Burden
40mA 10µA 40.00 ±(2.0% +5) 200mV max
400mA 0.1mA 400.0 2Vmax
10A 10mA 10.00 ±(2.5% +5) 2V max
AC Conversion Type: AC conversions are ac-coupled, true
rms responding, calibrated to the rms value Sine wave input.
Overload Protection: 1A (500V) fast blow fuse for mA input
16A (500V) fast blow fuse for A input
Crest Factor: +1.5% additional error for C.F. from 1.4 to 3
+3.0% additional error for C.F. from 3 to 4
To Measure True RMS AC Current:
1. Plug the black test lead into the COM port and the red test
lead into the mA or A port.
2. Set the rotary switch to the mA or A position.
3. Push the blue button until AC is shown on the display.
4. Connect the meter in series with the load or circuit.
5. Measure AC Current.
7
DC Volts
Range Resolution Max Display Accuracy
400mV 100µV 400.0 ±(0.25% +5)
4V 1mV 4.000 ±(0.4% +1)
40V 10mV 40.00 ±(0.25% +1)
400V 100mV 400.0
1000V 1V 1000
Input Impedance: 10MΩ (over 1000MΩ in 400mV range)
To Measure DC Voltage:
1. Plug the black test lead into the COM port and the red test
lead into the VΩHz port.
2. Set the rotary switch to the V position.
3. Push the blue button until DC is shown on the display.
4. Connect the meter in parallel with the load or circuit.
5. Measure DC Voltage.
Circuit Connection:
Hz
True RMS
Circuit Connection:
Hz
True RMS