W arnin g – KYORITSU 1062 User Manual

Page 32

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4.3.11 DC+AC Current Measurement ( +

)

W ARNIN G

To avoid damage to instrument or equipment

• Before starting measurement, make sure that the position of function switch and the

input terminals for connecting the test leads are appropriate for the desired mode of

measurement.

• The maximum input current (limited by fuses) of the “µA” and “mA” ranges is 440 mA.

Be sure not to exceed the limit in the 500 mA range.
Be careful not to burn yourself

• When measuring more than 6A under exceeding 40℃ conditions, the continuous

measuring time shall be within 3 minutes, then keep disconnected for more than 10

minutes.

1) Turn the function switch to the “µA” , “mA” or “A” position.

(If the magnitude of the current being measured is not known,

select the “A” position. Make sure the current being measured

is no more than 440mA before the “µA” or “mA” position is

selected.)

2) Press the SELECT key twice to select the DC +AC measurement.

(The display shows the

+

symbol.)

Plug the black test lead into the “ COM ” input terminal and the

red test lead into the “A” input terminal.

If the current is in the order of mA or less, plug the red test lead

into the “µA • mA” input terminal.

3) Connect the test leads to the circuit under test and then read the

value when it stabilizes.

Test leads

Red

Black

Test leads

Red

Black

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