Kyoritsu 2009R Uživatelský manuál stáhnout pdf (Strana 18)

NOTE

● During current measurement, keep the transformer jaws fully

closed. Otherwise, accurate measurement cannot be made. The

maximum measurable conductor size is approx. 55mm in diameter.

● When the current flows from the upside (the display side) to the

underside of the instrument, the reading is indicated positive.

● The Zero Adjust/Reset button may not completely zero adjust the

output voltage from the OUTPUT terminal. In this case, make zero

adjustment on the recording device.

● Turing the function selector switch to a position other than DCA

cancels the zero adjustment.

６－２ AC Current Measurement

 DANGER

● Never use the instrument on a circuit above 750VAC. This may

cause electrical shock hazard and damage to the instrument or

the circuit under test.

● Do not make measurement with the test leads plugged into the

instrument.

● Do not make measurement with the battery compartment cover

removed.

● Keep your fingers and hands behind the barrier during

measurement.

Correct Wrong

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Kyoritsu 2009R Uživatelský manuál Strana 18