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Idiomas disponibles
Idiomas disponibles
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requirement.
0.1
1
(2) 30MHz interphone emitting frequency measurement: the step can be set to No.2
0.1
2
(3) measuring self-oscillation of BP, interphone and controlling and controlled
telephone: set the step to "2"
0.1
2
capacitance to the red clamp of cable, and the
other one is to be probe to connect frequency point .
(4) after finishing turn the power off and pull the plug out.
( ) Note:
1.when measuring high voltage or strong RF signal by cable input, cables should be in
series with large resistance to prevent damage. wireless input of very strong signals
should be measured in coarse mode to avoid damage .
2. when instrument is working abnormally .press "reset" key once or turn off power to
renew the system.
3. when there is no input signal, instrument display may not be zero, it's normal and
has no effect on measurement or accuracy.
4. avoid exposing the instrument to extreme temperature, damp and dust environment
and extremely shock .
5. when working strong disturbing environment ,the sensitivity will reduce
according .To assure correct, the input signal should not be less than 200mV.
©Copyright Abacanto Digital SA.
Manual de usuario AD2400
AD Instruments
connect one of wire of 0.5p
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