CEM DT-9560, Руководство по эксплуатации, Страница: 4 / 28

MAX
1000V
4
True RMS Autoranging Digital Multimeter
1.Introduction
• This meter measures AC/DC Voltage, AC/DC Current, Resistance, Frequency (electrical & electronic),
Diode Test, and Continuity.
• It features a waterproof, rugged design for heavy duty use.
• Proper use and care of this meter will provide many years of reliable service.
2.Safety
2-1.Safety Symbols
This symbol adjacent to another symbol, terminal or operating device indicates that the
operator must refer to an explanation in the operating instructions to avoid personal injury
or damage to the meter.
This WARNING symbol indicates a potentially hazardous situation, which if not
avoided, could result in death or serious injury.
This CAUTION symbol indicates a potentially hazardous situation, which if not
avoided, may result damage to the product.
This symbol advises the user that the terminal(s) so marked must not be connected
to a circuit point at which the voltage with respect to earth ground exceeds (in this
case) 1000 VAC or VDC.
This symbol adjacent to one or more terminals identifies them as being associated with ranges
that may, in normal use, be subjected to particularly hazardous voltages. For maximum safety,
the meter and its test leads should not be handled when these terminals are energized.
This symbol indicates that a device is protected throughout by double insulation or reinforced
insulation.
WARNING
CAUTION