ADInstruments AD3348 Manual De Usuario página 17

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When measuring volts do not switch to current/resistance modes.
x
When changing ranges using the selector switch always disconnect the test leads from the circuit
x
under test.
x Do not exceed the maximum rated input limits.
CAUTIONS
Improper use of this meter can cause damage, shock, injury or death. Read and understand this user
manual before operating the meter.
Always remove the test leads before replacing the battery.
Inspect the condition of the test leads and the meter itself for any damage before operating the meter.
Repair or replace any damage before use.
Use great care when making measurements if the voltages are greater than 25VAC rms or 35VDC.
These voltages are considered a shock hazard.
Remove the battery if the meter is to be stored for long periods.
Always discharge capacitors and remove power from the device under test before performing Diode,
Resistance or Continuity tests.
x Voltage checks on electrical outlets can be difficult and misleading because of the uncertainty of
connection to the recessed electrical contacts. Other means should be used to ensure that the terminals
are not "live".
x If the equipment is used in a manner not specified by the manufacturer, the protection provided by the
equipment may be impaired.
Function
DC+AC Watt
A AC,A DC
V DC, V AC
Resistance, Diode, Continuity,
Frequency, Duty Cycle, Test
3. Data Hold and Backlight button
4. Mode select button
5. Hz/% button
6. LCD display
7. COM input jack
8. Rotary Function swith
9. ZERO button
10. Range select button
11. V jack
12. Battery compartment on rear
©Copyright Abacanto Digital SA.
Input Limits
Maximum Input
240KW
1000A
600V DC/AC
250V DC/AC
Manual de usuario AD3348
AD Instruments
Meter Description
1. Current clamp
2. Clamp trigger
1
A
2
A
3
4
Hz%
5
6
DC
AC
A
KW
+
7
17