Amprobe VPC-10 Manuale d'uso - Pagina 11

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OPERATION

Note: All function operations described hereafter are via

the stationary "Yellow" probe for positive (+) polarity

and the attached "Black" probe for Ground reference (-),

or otherwise specified.

Automatic Operation

The tester automatically turns on when you place the

probes across a complete circuit. The tester selects

continuity or DC or AC voltage mode based on the

resistance or voltage between the probes. The tester

automatically turns off when you remove the probes

from the complete circuit.

Voltage Measurement

Connect test leads across the source or load under

measurement, the LED turned on at between 70% and

100% of their rated voltages.

DC Voltage: 600V maximum

AC Voltage: 600V rms maximum, 45 to 66Hz

Continuity Testing

Turn off circuit power before testing. Beeper indicates

shorts lasting 1ms or longer. Short circuit=0-85KW

SPECIFICATION

Function

AC voltage (V) 24,120,208,240, 277,

DC voltage (V) 6,12,24,36,48, 110,220

Continuity Test: Audible threshold 0-85kW, Continuity

beeper 2KHz

Maximum Voltage Between any Terminal and Earth

Ground: 600V DC; 600V AC rms, Overvoltage Category III

(Refer to Figs 1, 2 and 4)

(Refer to Figs 3)

Range

480,600

Accuracy

-30% to 0% of

reading

-30% to 0% of

reading