Kyoritsu 3323A Manual do Utilizador descarregar pdf (Página 13)

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AC voltage measurement (Mains disconnection check)

The AC voltage measurement function is available on any ranges.

DANGER

Never make measurement on a circuit in which the electrical

potential exceeds AC/DC600V in order to avoid possible

shock hazard.

(Refer to Section 3. "Specification, AC voltage measurement.)

When testing installation that has a large current capacity,

such as a power line, be sure to make measurement on the

secondary side of a circuit breaker in order to avoid personal

injury.

Do not press the Test button or Remote control switch during

voltage measurement.

Never short live conductors with the tip of a probe to avoid

personal injury.

Do not make measurement with the Battery cover removed.

This instrument also provides simplified measurement of DC

voltage. Multiplying 0.9 by the indicated value at AC voltage scale

provides the DC voltage value. However, the polarity isn't

indicated.

DC voltage (V) = Indicated value at AC voltage scale x 0.9 (V)

CAUTION

Never press

test button

CAUTION

Never press

remote switcth

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Kyoritsu 3323A Manual do Utilizador Página 13