AstroAI DT132A Руководство пользователя - Страница 2
Просмотреть онлайн или скачать pdf Руководство пользователя для Мультиметр AstroAI DT132A. AstroAI DT132A 12 страниц. 4000 count auto-ranging multimeter
Печатать страницу
● When servicing the Meter, use only the same model number or identical electrical
specifications replacement parts.
● The internal circuit of the Meter shall not be altered at will to avoid damage of the Meter
and any accident.
● Clean using a soft cloth and mild detergent for the surface of the Meter. Do not use
abrasive materials or solvents to prevent the surface of the Meter from corrosion and
damage.
● Turn the Meter off when not in use and take out the battery when it is not going to be
used for an extended period of time. Regularly check the battery as it may leak when it
has not been used for some time. Replace the battery as soon as leaking appears. A
leaking battery will damage the Meter.
ELECTRICAL SYMBOLS
AC (Alternating Current)
∽
⎓
DC (Direct Current)
≂
AC and DC
Earth Ground
⧈
Double Insulated
AUTO
Auto Range
Complies with EU Directives
Battery Capacity
Data Hold
Low Battery
Diode
Fuse
Continuity Test
Warning
Dangerous Voltage may be present
APO
Auto Power Off
Relative Test