Major tech MT570 Gebrauchsanweisung - Seite 7

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5. Connections

FIRST MEASUREMENT

Measure without the guard to take everything into account and find

out if need cleaning.

DIRTY

ELECTRICAL

INSULATOR

EQUIVALENT

CIRCUIT DIRTY

INSULATOR

SECOND

MEASUREMENT

Measure with the

guard to ensure

insulator is correct.

TYPICAL TEST

Resistance due to contamination can be

very low and lower the total resistance.

Cleaning periodically can also reduce

system power consumption.