Urrea UD333 Manual De Usuario página 11

3. BARRIER (Hand Guard).
Provides a protective distance and
reduces the danger of touching the
lower jaw opening or the conductor
under test.
4. DATA HOLD.
Freezes any last reading in the display
when the Hold button is activated.
5. LEVER.
Opens and closes clamp jaws.
6. FUNCTION SWITCH.
Desribes functions that are selected
by setting the rotary switch.
200 A - Manual ranges to the 200 A AC range.
600 A - Manual ranges to the 600 A AC range.
200 V - Manual ranges to the 200 V AC range.
600 V - Manual ranges to the 600 V AC range.
200 Ω - Resistance (Single 200 Ω range).
- Continuity Test.
kHz - Frequency (Single 2kHz range).
7. OFF.
Power to the Meter is turned off.
E N G L I S H
8. DISPLAY.
Liquid crystal display (LCD).
9. COM (Common Terminal).
The black test lead is plugged into
this terminal for all measurements
except for current.
10.
To avoid electrical shock or
instrument damage, do
not conect the COM input terminal to
any source of more than 600V with
respect to ground.
11. VΩHz (voltage, resistance, and
frequency input terminal).
The read lead is plugged into this
terminal for AC voltage, resistance,
continuity test
functions.
12.
Displayed when the Data Hold mode
is selected.
13.
Displayed when an AC measurement
function is selected.
14. (Negative Polarity).
Automatically indicates
inputs.
15. (Low Battery).
Battery life warning. When is first
turned on, at least 8 hours of battery
life is remain. Replace the battery
immediately. Never leave a weak or
and frequency
negative
11