2608C.p65 26 ?2009/6/5, 下午 04:18
26
9427370000_00/06.2019
13.Other
Functions
Auto Power off
1. Auto power off: approx. 30 minutes.
2. After auto power off, press any button to restart the meter,
and
t
he reading of measurement will be maintained in the display.
Cancellation Of Auto Power Off Feature:
Press and hold the (RANGE) button while rotating function switch
from off to any position to turn the meter on. The auto power off
feature is disabled.
Noto
“
APO
”
annunciator is missing from the LCD.
HOW
TO
MAKE
MEASUREMENTS
Before making any measurements read safty precautions. Always
examine the instrument and accessories used with the instrument for
damage, contamination (excessive dirt, grease, etc.) and defects.
Examine the test leads for cracked or frayed insulation and make sure
the lead plugs fit snugly into the instrument terminals. If any abnormal
conditions exist, do not attempt to make any measurements.
Voltage measurements
1. Turn off power to the device under test and discharge all capacitors.
2
. Plug the black test lead into the COM input jack on the meter and conne
connect the test lead tip to a grounded point (the reference point for
measurement of voltage).
3
. Set the F
unction/Range switch to the "V / V " position.
WARNING
To av
oid possible electric shock, instrument damage and / or equip-
ment damage, do not attempt to take any voltage measurements if the
voltage is above 1000Vdc / 750Vac. 1000Vdc and 750Vac are the
maximum voltages that this instrument is designed to measure.
To Next Page
Loading...
