380940-EU-EN-V4.1-4/12
5
Operation
AC + DC Power Watt Measurements
1. Connect the test leads to the voltage source in parallel with the load (refer to diagram).
2. Clamp onto one of the wires connected to the load.
3. Select the AC or DC voltage range using the function select switch and check the voltage
reading.
4. Select the AC or DC current range using the function select switch and check the current
reading.
5. Select the appropriate Watt range using the function select switch.
6. Read the KW value on the LCD.
AC Current Measurements
WARNING
: To avoid electric shock, disconnect the test leads from the meter before making current
measurements.
1. Set the Function switch to the AC Current position.
2. Press the jaw trigger and clamp around a single conductor fully enclosing it. Do not allow a gap
between the two halves of the jaw.
3. Read the ACA value on the LCD.
DC Current Measurements
WARNING
: To avoid electric shock, disconnect the test leads from the meter before making current
measurements.
1. Set the Function switch to the DC Current position.
2. Press the DCA zero key to null the meter display.
3. Press the jaw trigger and clamp around a single conductor fully enclosing it. Do not allow a gap
between the two halves of the jaw.
4. Read the DCA value on the LCD.
