Würth 0715 53 440, Перевод оригинальной инструкции по эксплуатации

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Alternating current measurement
▸
Set the selector switch [9] to V~ .
▸
Plug the black measuring lead into the COM jack
[5]
.
▸
Plug the red measuring lead into the V/Ω input
jack
[6]
.
▸
Connect the measuring leads to the test object.
3
The multimeter automatically searches for the most
favourable measurement range.
3
The measurement result is output at the display
[1]
.
AC voltage
Measuring
range
Resolution Accuracy
400 mV 0.1 mV ± 1.5 % rdg + 6 d
400 mV 0.1 mV
± 0.8 % rdg + 8 d
4 V 1 mV
40 V 10 mV
50 V 100 mV
Input resistance: 10 MΩ.
Overvoltage protection: 120 V
RMS
Direct current measurement
▸
Set the selector switch [9] measuring range to
mA
or
A
.
▸
Plug the black measuring lead into the COM jack [5] .
▸
Plug the red measuring lead into the mA meas-
uring jack [8] or the 20 A jack [7] .
Attention !
For a current above 400 mA, the 20 A measuring
jack [7] must be used!
▸
Connect the measuring leads to the test object.
3
The multimeter automatically searches for the most
favourable measurement range.
3
The measurement result is output at the display
[1]
. The current direction is indicated by the lead-
ing sign.
Direct current
Measuring
range
Resolution Accuracy
40 μA 10 μA
± 1.0 % rdg + 5 d
400 μA 100 μA
4 A 1 mA
± 1.2 % rdg + 10 d
20
*
A
10 mA
Attention !
* To protect the device against overheating, allow
a pause of 15 minutes for cooling after measuring
for a period of no more than 10 seconds.
Overload protection:
• The mA range is protected by a 400 mA self-
resetting fuse.
• Observe the maximum duty cycle in the 20 A
range. Fuse: F 20 A
Alternating current measurement
▸
Set the selector switch [9] measuring range to
“
mA
“ or “
A
”.
▸
Plug the black measuring lead into the COM jack
[5]
.
▸
Plug the red measuring lead into the mA meas-
uring jack
[8]
or the 20 A jack
[7]
.
Attention !
For a current above 400 mA, the 20 A measuring
jack [7] must be used!
▸
Connect the measuring leads to the test object.
3
The multimeter automatically searches for the most
favourable measurement range.
3
The measurement result is output at the display
[1]
.
Attention !
T
o protect the device against overheating, allow a
pause of 15 minutes for cooling after measuring
for a period of no more than 10 seconds.
Alternating current
Measuring
range
Resolution Accuracy
40 mA 10 μA
± 1.2 % rdg + 8 d
400 mA 100 μA
4 mA 1 mA
± 2.0 % rdg + 5 d
20
*
A
10 mA
Attention !
T o protect the device against overheating, allow a
pause of 15 minutes for cooling after measuring
for a period of no more than 10 seconds.
Overload protection:
• The mA range is protected by a 400 mA self-
resetting fuse.
• Observe the maximum duty cycle in the 20 A
range. Fuse: F 20 A