Operation - Velleman DCM330 Gebrauchsanleitung

Display
AC Current Bandwidth
AC Voltage Bandwidth
Operating Temperature
Storage Temperature
Relative Humidity
Altitude
Over-voltage
Auto Power-Off
Power Supply
Dimensions
Weight
Accessories
Function
AC Current
DC Voltage
AC Voltage
Resistance

6. Operation

Read and understand all warning and precaution statements listed in the safety
section of this manual before operating. Set the function selector switch in the
OFF position when the meter is not in use.
• AC Current Measurement
Ensure that the test leads are disconnected from the
meter before making current measurements.
o Set the function switch to an A range. If the
measurement range is not known, select the
highest range and move to the lower range if
necessary.
o Press the lever to open the jaw. Fully enclose the conductor to be measured.
o Read the displayed value.
DCM330_v2
3 ½ digits (2,000 counts) LCD
50/60Hz (AAC)
50/400Hz (VAC)
-10°C ~ 50°C (14°F ~ 122°F)
-30°C ~ 60°C (-14°F ~ 140°F)
90% (0°C ~ 30°C or 32°F ~ 86°F)
75% (30°C ~ 40°C or 86°F ~ 104°F)
45% (40°C ~ 50°C or 104°F ~ 122°F)
operating: 3,000m
storage: 10,000m
category III 600V
after approx. 15 min
2 x 1.5V AAA batteries (incl.)
205 x 70 x 37mm
210g with battery
manual, test leads, batteries, carrying bag
Range
2.000 AAC
20.00 AAC
200.0 AAC
400 AAC
200.0 mVDC
2.000 VDC
20.00 VDC
200.0 VDC
600 VDC
200.0 mVAC
2.000 VAC
20.00 VAC
200.0 VAC
600 VAC
200.0Ω
2.000kΩ
20.00kΩ
200.0kΩ
2.000MΩ
20.00MΩ
4
Accuracy
± (2.5% of rdg + 10 digits)
± (2.5% of rdg + 4 digits)
± (3.0% of rdg + 4 digits)
± (0.5% of rdg + 510 digits)
± (1.2% of rdg + 3 digits)
± (1.5% of rdg + 3 digits)
± (1.5% of rdg + 30 digits)
± (1.5% of rdg + 3 digits)
± (2.0% of rdg + 4 digits)
± (1.0% of rdg + 4 digits)
± (1.5% of rdg + 2 digits)
± (2.0% of rdg + 3 digits)
± (3.0% of rdg + 5 digits)
VELLEMAN