Aktakom AM-1016 Manual del usuario - Página 6

Navegue en línea o descargue pdf Manual del usuario para Multímetro Aktakom AM-1016. Aktakom AM-1016 12 páginas. Network multimeter

3.4.1 Connect the black test lead to the COM jack and the red test lead to the V/ Ω. jack. (NOTE: The

polarity of red lead connection is positive"+")

3.4.2 Set the rotary switch at desired Ω range position and connect test leads across the resistance

under measurement. Read LCD display.

NOTE:

1. For resistance above 1 MΩ, the meter may take a few seconds to stabilize reading.

2. When the input is not connected, i.e. at open circuit, the figure '1" will be displayed for the overrange

condition.

3. When checking in - circuit resistance, be sure the circuit under test has all power removed and all

capacitors are full discharged.

4. At 200MΩ range display is 10 counts when test leads are shorted. These counts have to be subtracted

from measuring results. For example, when measuring 100M Ω resistance, the reading will be 101.0 and

the correct measuring result should be 101.0 - 1.0 = 100.0 MΩ

3.5 TESTING BATTERY

3.5.1 Connect the black test lead to the COM jack and the red test lead to the V/Ω jack.

3.5.2 Set the rotary switch at the desired "BAT" range position and connect test leads across the battery.

Position

1.5 v

Load

27Ω

68Ω

100Ω

3.6 TESTING Telephone Line (RJ11)

3.6.1 Connect the RJ11 test jack to one end of the telephone line to be tested.

3.6.2 Connect the UAX (Telephone Unit Automatic Exchange) to the other end of the line.

3.6.3 Push "TEST"' button to perform test.

3.7 TESTING Network Cable (RJ45)

CAUTION! DO NOT use on the circuits as it may damage the tester.

• The network tester is suitable for T168A, T568B, 10Base-T and Token Ring.