Idiomas disponibles
Idiomas disponibles
•
To avoid electrical shock and/or damage to the instrument, do
not attempt to take any voltage measurement that might exceed
600VRMS.
•
It is normal situation and no effect on measurement, once at
200mV or 2V range, even without input or connect with test lead,
meter shows value in LCD.
•
An over-range is indicated by OL or -OL. Set to a higher range.
•
The maximum input current is 600 V rms.
10.2 DC CURRENT MEASUREMENT
Do not measure circuits that may contain voltages > 600 VDC or
> 600 VAC
Use extreme caution when measuring voltages higher than 60 VDC
or 30 VAC rms.
Always place your fingers behind the protective edges of the test
probes while measuring!
1.
Insert black test lead into COM jack, for current measurement less
than 200mA insert the red test lead into "VΩmA" jack, for current
measurement between 200mA to 10A insert the red test lead into 10A
jack.
2.
Set the rotary switch to the current range and touch the test lead
probe tips to the circuit under test, the red test lead connection will be
displayed.
Notes
•
Set the rotary switch to higher range if not known the current range
under test, and then lower down untill the best accuracy.
If display"OL" for over range, set the rotary switch to higher range.
•
•
Indicates the max current is 200mA or 10A based on jacks the red test
leads to be inserted, fuse will be blown out at over-range current.
10.3 RESISTANCE MEASUREMENT
Do not conduct resistance measurements on live circuits. Make sure
all capacitors in the circuit are depleted.
Insert black test lead into "COM" jack, and red test lead into "VΩmA"
1.
jack.
The rotary switch to Ω range and touch the test lead to under-tested
2.
resistance and read the value from LCD.
V. 01 – 09/05/2023
DVM010
12
©Velleman Group nv
