Center 261 - Measuring Instruction; Dcma Dca Measurement

TRMS AC/DC Low Current Clamp Meter
9
6. MEASURING INSTRUCTION
6.1 DCmA
、DCA measurement:
With the clamp disconnected
from any conductor, switch the
function selector to DCmA or
DCA range.
Press "ZERO" button to zero
reading.
Open the clamp by pressing
the jaw-opening handle and
insert the cable to be
measured into the jaw. Close
the clamp and get the reading
from the LCD panel.
Note:
Before this measurement, disconnect any test lead from the
meter for safety.
In some cases where reading is difficult, press the "HOLD"
button and read the result later.
6-2 ACmA
、AC+DCmA、ACA、AC+DCA measurement:
With the clamp disconnected from any conductor, switch
the function selector to ACmA or AC+DCmA or ACA or
AC+DCA range.
Open the clamp by pressing the jaw-opening handle and
insert the Cable to be measured into the jaw.
Close the clamp and get the reading from the LCD panel.
Note:
Before this measurement, disconnect any test lead with the
meter for safety.
In some cases where reading is difficult, press the "HOLD"
button and read the result later.