GRUPO temper KOBAN KP 2600 Manual Del Usuario página 21

Measuring frequency
Note:
The input voltage should be between
1V and 10V rms. ac. If the voltage is
more than 10V rms. Reading may be
out of the accuracy range.
1. Insert the black and red test leads
into the COM and VΩHz input
terminals respectively.
2. Set rotary switch at desired Hz
position.
3. Push % Hz. button to select
frequency mode and connect
the test lead tips in parallel with
the circuit to be measured. Be
careful not to touch any electrical
conductors.
4. The signal amplitude must also be
greater than the sensitivity level.
5. Determine that the amplitude level
of the signal to be measured is not
greater than the input voltage limit
(250V DC/AC rms.).
6. Read the measure result directly
from the display.
Duty cycle test
1. Insert the black and red test leads
into the COM and VΩHz input
terminals respectively.
2. Set rotary switch at desired Hz
position.
3. Push % Hz. button to select %
mode and connect the test lead
tips in parallel with the circuit to
be measured. Be careful not to
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Open jaw digit electrical tester
touch any electrical conductors.
The typical voltage drop should be
about 0.6V for silicon diode or 0.3V
for germanium diode.
4. Read the measure result directly
from the display.
Instructions manual |
KP 2600
21